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    64 vulnerabilities by justsystems

    CVE-2023-34366 (GCVE-0-2023-34366)

    Vulnerability from cvelistv5 – Published: 2023-10-19 17:00 – Updated: 2025-11-04 19:16
    VLAI
    Summary
    A use-after-free vulnerability exists in the Figure stream parsing functionality of Ichitaro 2023 1.0.1.59372. A specially crafted document can cause memory corruption, resulting in arbitrary code execution. Victim would need to open a malicious file to trigger this vulnerability.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    Impacted products
    Vendor Product Version
    Ichitaro 2023 Ichitaro 2023 Affected: 1.0.1.59372
    Create a notification for this product.
    Credits
    Discovered by a member of Cisco Talos.
    Show details on NVD website

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    CVE-2023-38127 (GCVE-0-2023-38127)

    Vulnerability from cvelistv5 – Published: 2023-10-19 17:00 – Updated: 2025-11-04 19:17
    VLAI
    Summary
    An integer overflow exists in the "HyperLinkFrame" stream parser of Ichitaro 2023 1.0.1.59372. A specially crafted document can cause the parser to make an under-sized allocation, which can later allow for memory corruption, potentially resulting in arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-190 - Integer Overflow or Wraparound
    Assigner
    Impacted products
    Vendor Product Version
    Ichitaro 2023 Ichitaro 2023 Affected: 1.0.1.59372
    Create a notification for this product.
    Credits
    Discovered by a member of Cisco Talos.
    Show details on NVD website

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    CVE-2023-38128 (GCVE-0-2023-38128)

    Vulnerability from cvelistv5 – Published: 2023-10-19 17:00 – Updated: 2025-02-13 17:01
    VLAI
    Summary
    An out-of-bounds write vulnerability exists in the "HyperLinkFrame" stream parser of Ichitaro 2023 1.0.1.59372. A specially crafted document can cause a type confusion, which can lead to memory corruption and eventually arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-843 - Access of Resource Using Incompatible Type ('Type Confusion')
    Assigner
    Impacted products
    Vendor Product Version
    Ichitaro 2023 Ichitaro 2023 Affected: 1.0.1.59372
    Create a notification for this product.
    Credits
    Discovered by a member of Cisco Talos.
    Show details on NVD website

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    CVE-2023-35126 (GCVE-0-2023-35126)

    Vulnerability from cvelistv5 – Published: 2023-10-19 16:02 – Updated: 2025-02-13 16:55
    VLAI
    Summary
    An out-of-bounds write vulnerability exists within the parsers for both the "DocumentViewStyles" and "DocumentEditStyles" streams of Ichitaro 2023 1.0.1.59372 when processing types 0x0000-0x0009 of a style record with the type 0x2008. A specially crafted document can cause memory corruption, which can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-129 - Improper Validation of Array Index
    Assigner
    Impacted products
    Vendor Product Version
    Ichitaro 2023 Ichitaro 2023 Affected: 1.0.1.59372
    Create a notification for this product.
    Credits
    Discovered by a member of Cisco Talos.
    Show details on NVD website

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    CVE-2022-43664 (GCVE-0-2022-43664)

    Vulnerability from cvelistv5 – Published: 2023-04-05 15:18 – Updated: 2025-02-10 18:03
    VLAI
    Summary
    A use-after-free vulnerability exists within the way Ichitaro Word Processor 2022, version 1.0.1.57600, processes protected documents. A specially crafted document can trigger reuse of freed memory, which can lead to further memory corruption and potentially result in arbitrary code execution. An attacker can provide a malicious document to trigger this vulnerability.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    Impacted products
    Vendor Product Version
    Ichitaro Ichitaro Affected: 2022 1.0.1.57600
    Create a notification for this product.
    Credits
    Discovered by a member of Cisco Talos.
    Show details on NVD website

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    CVE-2022-45115 (GCVE-0-2022-45115)

    Vulnerability from cvelistv5 – Published: 2023-04-05 15:18 – Updated: 2024-08-03 14:01
    VLAI
    Summary
    A buffer overflow vulnerability exists in the Attribute Arena functionality of Ichitaro 2022 1.0.1.57600. A specially crafted document can lead to memory corruption. An attacker can provide a malicious file to trigger this vulnerability.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-122 - Heap-based Buffer Overflow
    Assigner
    Impacted products
    Vendor Product Version
    Ichitaro Ichitaro Affected: 2022 1.0.1.57600
    Create a notification for this product.
    justsystems ichitaro_2022 Affected: 1.0.1.57600
        cpe:2.3:a:justsystems:ichitaro_2022:1.0.1.57600:*:*:*:*:*:*:*
    Create a notification for this product.
    Credits
    Discovered by a member of Cisco Talos.
    Show details on NVD website

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    CVE-2023-22291 (GCVE-0-2023-22291)

    Vulnerability from cvelistv5 – Published: 2023-04-05 15:18 – Updated: 2024-08-02 10:07
    VLAI
    Summary
    An invalid free vulnerability exists in the Frame stream parser functionality of Ichitaro 2022 1.0.1.57600. A specially crafted document can lead to an attempt to free a stack pointer, which causes memory corruption. An attacker can provide a malicious file to trigger this vulnerability.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-590 - Free of Memory not on the Heap
    Assigner
    Impacted products
    Vendor Product Version
    Ichitaro Ichitaro Affected: 2022 1.0.1.57600
    Create a notification for this product.
    justsystems ichitaro_2022 Affected: 1.0.1.57600
        cpe:2.3:a:justsystems:ichitaro_2022:1.0.1.57600:*:*:*:*:*:*:*
    Create a notification for this product.
    Credits
    Discovered by a member of Cisco Talos.
    Show details on NVD website

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    CVE-2023-22660 (GCVE-0-2023-22660)

    Vulnerability from cvelistv5 – Published: 2023-04-05 15:18 – Updated: 2025-02-10 18:05
    VLAI
    Summary
    A heap-based buffer overflow vulnerability exists in the way Ichitaro version 2022 1.0.1.57600 processes certain LayoutBox stream record types. A specially crafted document can cause a buffer overflow, leading to memory corruption, which can result in arbitrary code execution.To trigger this vulnerability, the victim would need to open a malicious, attacker-created document.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-122 - Heap-based Buffer Overflow
    Assigner
    Impacted products
    Vendor Product Version
    Ichitaro Ichitaro Affected: 2022 1.0.1.57600
    Create a notification for this product.
    Credits
    Discovered by a member of Cisco Talos.
    Show details on NVD website

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    CVE-2022-36344 (GCVE-0-2022-36344)

    Vulnerability from cvelistv5 – Published: 2022-08-16 07:03 – Updated: 2024-08-03 10:00
    VLAI
    Summary
    An unquoted search path vulnerability exists in 'JustSystems JUST Online Update for J-License' bundled with multiple products for corporate users as in Ichitaro through Pro5 and others. Since the affected product starts another program with an unquoted file path, a malicious file may be executed with the privilege of the Windows service if it is placed in a certain path. Affected products are bundled with the following product series: Office and Office Integrated Software, ATOK, Hanako, JUST PDF, Shuriken, Homepage Builder, JUST School, JUST Smile Class, JUST Smile, JUST Frontier, JUST Jump, and Tri-De DetaProtect.
    Severity
    No CVSS data available.
    CWE
    • Unquoted Search Path or Element
    Assigner
    References
    Impacted products
    Vendor Product Version
    JustSystems Corporation JustSystems JUST Online Update for J-License' Affected: JustSystems JUST Online Update for J-License' bundled with multiple products for corporate users as in Ichitaro through Pro5 and others
    Create a notification for this product.
    Show details on NVD website

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    CVE-2022-1542 (GCVE-0-2022-1542)

    Vulnerability from cvelistv5 – Published: 2022-05-30 08:35 – Updated: 2024-08-03 00:10
    VLAI
    Title
    HPB Dashboard <= 1.3.1 - Admin+ Stored Cross Site Scripting
    Summary
    The HPB Dashboard WordPress plugin through 1.3.1 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Cross-Site Scripting attacks even when unfiltered_html is disallowed.
    Severity
    No CVSS data available.
    CWE
    • CWE-79 - Cross-site Scripting (XSS)
    Assigner
    References
    Impacted products
    Vendor Product Version
    Unknown hpb Dashboard Affected: 1.3.1 , ≤ 1.3.1 (custom)
    Create a notification for this product.
    Credits
    Vinay Varma Mudunuri Krishna Harsha Kondaveeti
    Show details on NVD website

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    CVE-2017-10870 (GCVE-0-2017-10870)

    Vulnerability from cvelistv5 – Published: 2017-11-02 15:00 – Updated: 2024-08-05 17:50
    VLAI
    Summary
    Memory corruption vulnerability in Rakuraku Hagaki (Rakuraku Hagaki 2018, Rakuraku Hagaki 2017, Rakuraku Hagaki 2016) and Rakuraku Hagaki Select for Ichitaro (Ichitaro 2017, Ichitaro 2016, Ichitaro 2015, Ichitaro Pro3, Ichitaro Pro2, Ichitaro Pro, Ichitaro 2011, Ichitaro Government 8, Ichitaro Government 7, Ichitaro Government 6 and Ichitaro 2017 Trial version) allows attackers to execute arbitrary code with privileges of the application via specially crafted file.
    Severity
    No CVSS data available.
    CWE
    • Memory Corrution vulnerability
    Assigner
    References
    Impacted products
    Vendor Product Version
    Justsystem Rakuraku Hagaki Affected: Rakuraku Hagaki 2018
    Affected: Rakuraku Hagaki 2017
    Affected: Rakuraku Hagaki 2016
    Create a notification for this product.
    Justsystem Rakuraku Hagaki Select for Ichitaro Affected: Ichitaro 2017
    Affected: Ichitaro 2016
    Affected: Ichitaro 2015
    Affected: Ichitaro Pro3
    Affected: Ichitaro Pro2
    Affected: Ichitaro Pro
    Affected: Ichitaro 2011
    Affected: Ichitaro Government 8
    Affected: Ichitaro Government 7
    Affected: Ichitaro Government 6
    Affected: Ichitaro 2017 Trial version
    Create a notification for this product.
    Date Public
    2017-11-02 00:00
    Show details on NVD website

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    CVE-2017-2154 (GCVE-0-2017-2154)

    Vulnerability from cvelistv5 – Published: 2017-04-28 16:00 – Updated: 2024-08-05 13:48
    VLAI
    Summary
    Untrusted search path vulnerability in Hanako 2017, Hanako 2016, Hanako 2015, Hanako Pro 3, JUST Office 3 [Standard], JUST Office 3 [Eco Print Package], JUST Office 3 & Tri-De DataProtect Package, JUST Government 3, JUST Jump Class 2, JUST Frontier 3, JUST School 6 Premium, Hanako Police 5, JUST Police 3, Hanako 2017 trial version allows remote attackers to gain privileges via a Trojan horse DLL in an unspecified directory.
    Severity
    No CVSS data available.
    CWE
    • n/a
    Assigner
    References
    URL Tags
    https://jvn.jp/en/jp/JVN54268888/index.html third-party-advisoryx_refsource_JVN
    https://www.justsystems.com/jp/info/js17002.html x_refsource_MISC
    Date Public
    2017-04-28 00:00
    Show details on NVD website

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    CVE-2017-2790 (GCVE-0-2017-2790)

    Vulnerability from cvelistv5 – Published: 2017-02-24 22:00 – Updated: 2024-08-05 14:02
    VLAI
    Summary
    When processing a record type of 0x3c from a Workbook stream from an Excel file (.xls), JustSystems Ichitaro Office trusts that the size is greater than zero, subtracts one from the length, and uses this result as the size for a memcpy. This results in a heap-based buffer overflow and can lead to code execution under the context of the application.
    CWE
    • remote code execution
    Assigner
    References
    Impacted products
    Date Public
    2017-02-24 00:00
    Show details on NVD website

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    CVE-2017-2791 (GCVE-0-2017-2791)

    Vulnerability from cvelistv5 – Published: 2017-02-24 22:00 – Updated: 2024-08-05 14:02
    VLAI
    Summary
    JustSystems Ichitaro 2016 Trial contains a vulnerability that exists when trying to open a specially crafted PowerPoint file. Due to the application incorrectly handling the error case for a function's result, the application will use this result in a pointer calculation for reading file data into. Due to this, the application will read data from the file into an invalid address thus corrupting memory. Under the right conditions, this can lead to code execution under the context of the application.
    CWE
    • remote code execution
    Assigner
    References
    Impacted products
    Date Public
    2017-02-24 00:00
    Show details on NVD website

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    CVE-2017-2789 (GCVE-0-2017-2789)

    Vulnerability from cvelistv5 – Published: 2017-02-24 22:00 – Updated: 2024-08-05 14:02
    VLAI
    Summary
    When copying filedata into a buffer, JustSystems Ichitaro Office 2016 Trial will calculate two values to determine how much data to copy from the document. If both of these values are larger than the size of the buffer, the application will choose the smaller of the two and trust it to copy data from the file. This value is larger than the buffer size, which leads to a heap-based buffer overflow. This overflow corrupts an offset in the heap used in pointer arithmetic for writing data and can lead to code execution under the context of the application.
    CWE
    • remote code execution
    Assigner
    References
    Impacted products
    Date Public
    2017-02-24 00:00
    Show details on NVD website

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    CVE-2023-34366 (GCVE-0-2023-34366)

    Vulnerability from nvd – Published: 2023-10-19 17:00 – Updated: 2025-11-04 19:16
    VLAI
    Summary
    A use-after-free vulnerability exists in the Figure stream parsing functionality of Ichitaro 2023 1.0.1.59372. A specially crafted document can cause memory corruption, resulting in arbitrary code execution. Victim would need to open a malicious file to trigger this vulnerability.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    Impacted products
    Vendor Product Version
    Ichitaro 2023 Ichitaro 2023 Affected: 1.0.1.59372
    Create a notification for this product.
    Credits
    Discovered by a member of Cisco Talos.
    Show details on NVD website

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    CVE-2023-38127 (GCVE-0-2023-38127)

    Vulnerability from nvd – Published: 2023-10-19 17:00 – Updated: 2025-11-04 19:17
    VLAI
    Summary
    An integer overflow exists in the "HyperLinkFrame" stream parser of Ichitaro 2023 1.0.1.59372. A specially crafted document can cause the parser to make an under-sized allocation, which can later allow for memory corruption, potentially resulting in arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-190 - Integer Overflow or Wraparound
    Assigner
    Impacted products
    Vendor Product Version
    Ichitaro 2023 Ichitaro 2023 Affected: 1.0.1.59372
    Create a notification for this product.
    Credits
    Discovered by a member of Cisco Talos.
    Show details on NVD website

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    CVE-2023-38128 (GCVE-0-2023-38128)

    Vulnerability from nvd – Published: 2023-10-19 17:00 – Updated: 2025-02-13 17:01
    VLAI
    Summary
    An out-of-bounds write vulnerability exists in the "HyperLinkFrame" stream parser of Ichitaro 2023 1.0.1.59372. A specially crafted document can cause a type confusion, which can lead to memory corruption and eventually arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-843 - Access of Resource Using Incompatible Type ('Type Confusion')
    Assigner
    Impacted products
    Vendor Product Version
    Ichitaro 2023 Ichitaro 2023 Affected: 1.0.1.59372
    Create a notification for this product.
    Credits
    Discovered by a member of Cisco Talos.
    Show details on NVD website

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    CVE-2023-35126 (GCVE-0-2023-35126)

    Vulnerability from nvd – Published: 2023-10-19 16:02 – Updated: 2025-02-13 16:55
    VLAI
    Summary
    An out-of-bounds write vulnerability exists within the parsers for both the "DocumentViewStyles" and "DocumentEditStyles" streams of Ichitaro 2023 1.0.1.59372 when processing types 0x0000-0x0009 of a style record with the type 0x2008. A specially crafted document can cause memory corruption, which can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-129 - Improper Validation of Array Index
    Assigner
    Impacted products
    Vendor Product Version
    Ichitaro 2023 Ichitaro 2023 Affected: 1.0.1.59372
    Create a notification for this product.
    Credits
    Discovered by a member of Cisco Talos.
    Show details on NVD website

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    CVE-2023-22660 (GCVE-0-2023-22660)

    Vulnerability from nvd – Published: 2023-04-05 15:18 – Updated: 2025-02-10 18:05
    VLAI
    Summary
    A heap-based buffer overflow vulnerability exists in the way Ichitaro version 2022 1.0.1.57600 processes certain LayoutBox stream record types. A specially crafted document can cause a buffer overflow, leading to memory corruption, which can result in arbitrary code execution.To trigger this vulnerability, the victim would need to open a malicious, attacker-created document.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-122 - Heap-based Buffer Overflow
    Assigner
    Impacted products
    Vendor Product Version
    Ichitaro Ichitaro Affected: 2022 1.0.1.57600
    Create a notification for this product.
    Credits
    Discovered by a member of Cisco Talos.
    Show details on NVD website

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    CVE-2023-22291 (GCVE-0-2023-22291)

    Vulnerability from nvd – Published: 2023-04-05 15:18 – Updated: 2024-08-02 10:07
    VLAI
    Summary
    An invalid free vulnerability exists in the Frame stream parser functionality of Ichitaro 2022 1.0.1.57600. A specially crafted document can lead to an attempt to free a stack pointer, which causes memory corruption. An attacker can provide a malicious file to trigger this vulnerability.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-590 - Free of Memory not on the Heap
    Assigner
    Impacted products
    Vendor Product Version
    Ichitaro Ichitaro Affected: 2022 1.0.1.57600
    Create a notification for this product.
    justsystems ichitaro_2022 Affected: 1.0.1.57600
        cpe:2.3:a:justsystems:ichitaro_2022:1.0.1.57600:*:*:*:*:*:*:*
    Create a notification for this product.
    Credits
    Discovered by a member of Cisco Talos.
    Show details on NVD website

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    CVE-2022-45115 (GCVE-0-2022-45115)

    Vulnerability from nvd – Published: 2023-04-05 15:18 – Updated: 2024-08-03 14:01
    VLAI
    Summary
    A buffer overflow vulnerability exists in the Attribute Arena functionality of Ichitaro 2022 1.0.1.57600. A specially crafted document can lead to memory corruption. An attacker can provide a malicious file to trigger this vulnerability.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-122 - Heap-based Buffer Overflow
    Assigner
    Impacted products
    Vendor Product Version
    Ichitaro Ichitaro Affected: 2022 1.0.1.57600
    Create a notification for this product.
    justsystems ichitaro_2022 Affected: 1.0.1.57600
        cpe:2.3:a:justsystems:ichitaro_2022:1.0.1.57600:*:*:*:*:*:*:*
    Create a notification for this product.
    Credits
    Discovered by a member of Cisco Talos.
    Show details on NVD website

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    CVE-2022-43664 (GCVE-0-2022-43664)

    Vulnerability from nvd – Published: 2023-04-05 15:18 – Updated: 2025-02-10 18:03
    VLAI
    Summary
    A use-after-free vulnerability exists within the way Ichitaro Word Processor 2022, version 1.0.1.57600, processes protected documents. A specially crafted document can trigger reuse of freed memory, which can lead to further memory corruption and potentially result in arbitrary code execution. An attacker can provide a malicious document to trigger this vulnerability.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    Impacted products
    Vendor Product Version
    Ichitaro Ichitaro Affected: 2022 1.0.1.57600
    Create a notification for this product.
    Credits
    Discovered by a member of Cisco Talos.
    Show details on NVD website

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    CVE-2022-36344 (GCVE-0-2022-36344)

    Vulnerability from nvd – Published: 2022-08-16 07:03 – Updated: 2024-08-03 10:00
    VLAI
    Summary
    An unquoted search path vulnerability exists in 'JustSystems JUST Online Update for J-License' bundled with multiple products for corporate users as in Ichitaro through Pro5 and others. Since the affected product starts another program with an unquoted file path, a malicious file may be executed with the privilege of the Windows service if it is placed in a certain path. Affected products are bundled with the following product series: Office and Office Integrated Software, ATOK, Hanako, JUST PDF, Shuriken, Homepage Builder, JUST School, JUST Smile Class, JUST Smile, JUST Frontier, JUST Jump, and Tri-De DetaProtect.
    Severity
    No CVSS data available.
    CWE
    • Unquoted Search Path or Element
    Assigner
    References
    Impacted products
    Vendor Product Version
    JustSystems Corporation JustSystems JUST Online Update for J-License' Affected: JustSystems JUST Online Update for J-License' bundled with multiple products for corporate users as in Ichitaro through Pro5 and others
    Create a notification for this product.
    Show details on NVD website

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    CVE-2022-1542 (GCVE-0-2022-1542)

    Vulnerability from nvd – Published: 2022-05-30 08:35 – Updated: 2024-08-03 00:10
    VLAI
    Title
    HPB Dashboard <= 1.3.1 - Admin+ Stored Cross Site Scripting
    Summary
    The HPB Dashboard WordPress plugin through 1.3.1 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Cross-Site Scripting attacks even when unfiltered_html is disallowed.
    Severity
    No CVSS data available.
    CWE
    • CWE-79 - Cross-site Scripting (XSS)
    Assigner
    References
    Impacted products
    Vendor Product Version
    Unknown hpb Dashboard Affected: 1.3.1 , ≤ 1.3.1 (custom)
    Create a notification for this product.
    Credits
    Vinay Varma Mudunuri Krishna Harsha Kondaveeti
    Show details on NVD website

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    CVE-2017-10870 (GCVE-0-2017-10870)

    Vulnerability from nvd – Published: 2017-11-02 15:00 – Updated: 2024-08-05 17:50
    VLAI
    Summary
    Memory corruption vulnerability in Rakuraku Hagaki (Rakuraku Hagaki 2018, Rakuraku Hagaki 2017, Rakuraku Hagaki 2016) and Rakuraku Hagaki Select for Ichitaro (Ichitaro 2017, Ichitaro 2016, Ichitaro 2015, Ichitaro Pro3, Ichitaro Pro2, Ichitaro Pro, Ichitaro 2011, Ichitaro Government 8, Ichitaro Government 7, Ichitaro Government 6 and Ichitaro 2017 Trial version) allows attackers to execute arbitrary code with privileges of the application via specially crafted file.
    Severity
    No CVSS data available.
    CWE
    • Memory Corrution vulnerability
    Assigner
    References
    Impacted products
    Vendor Product Version
    Justsystem Rakuraku Hagaki Affected: Rakuraku Hagaki 2018
    Affected: Rakuraku Hagaki 2017
    Affected: Rakuraku Hagaki 2016
    Create a notification for this product.
    Justsystem Rakuraku Hagaki Select for Ichitaro Affected: Ichitaro 2017
    Affected: Ichitaro 2016
    Affected: Ichitaro 2015
    Affected: Ichitaro Pro3
    Affected: Ichitaro Pro2
    Affected: Ichitaro Pro
    Affected: Ichitaro 2011
    Affected: Ichitaro Government 8
    Affected: Ichitaro Government 7
    Affected: Ichitaro Government 6
    Affected: Ichitaro 2017 Trial version
    Create a notification for this product.
    Date Public
    2017-11-02 00:00
    Show details on NVD website

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    CVE-2017-2154 (GCVE-0-2017-2154)

    Vulnerability from nvd – Published: 2017-04-28 16:00 – Updated: 2024-08-05 13:48
    VLAI
    Summary
    Untrusted search path vulnerability in Hanako 2017, Hanako 2016, Hanako 2015, Hanako Pro 3, JUST Office 3 [Standard], JUST Office 3 [Eco Print Package], JUST Office 3 & Tri-De DataProtect Package, JUST Government 3, JUST Jump Class 2, JUST Frontier 3, JUST School 6 Premium, Hanako Police 5, JUST Police 3, Hanako 2017 trial version allows remote attackers to gain privileges via a Trojan horse DLL in an unspecified directory.
    Severity
    No CVSS data available.
    CWE
    • n/a
    Assigner
    References
    URL Tags
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    https://www.justsystems.com/jp/info/js17002.html x_refsource_MISC
    Date Public
    2017-04-28 00:00
    Show details on NVD website

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    CVE-2017-2791 (GCVE-0-2017-2791)

    Vulnerability from nvd – Published: 2017-02-24 22:00 – Updated: 2024-08-05 14:02
    VLAI
    Summary
    JustSystems Ichitaro 2016 Trial contains a vulnerability that exists when trying to open a specially crafted PowerPoint file. Due to the application incorrectly handling the error case for a function's result, the application will use this result in a pointer calculation for reading file data into. Due to this, the application will read data from the file into an invalid address thus corrupting memory. Under the right conditions, this can lead to code execution under the context of the application.
    CWE
    • remote code execution
    Assigner
    References
    Impacted products
    Date Public
    2017-02-24 00:00
    Show details on NVD website

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    CVE-2017-2790 (GCVE-0-2017-2790)

    Vulnerability from nvd – Published: 2017-02-24 22:00 – Updated: 2024-08-05 14:02
    VLAI
    Summary
    When processing a record type of 0x3c from a Workbook stream from an Excel file (.xls), JustSystems Ichitaro Office trusts that the size is greater than zero, subtracts one from the length, and uses this result as the size for a memcpy. This results in a heap-based buffer overflow and can lead to code execution under the context of the application.
    CWE
    • remote code execution
    Assigner
    References
    Impacted products
    Date Public
    2017-02-24 00:00
    Show details on NVD website

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    CVE-2017-2789 (GCVE-0-2017-2789)

    Vulnerability from nvd – Published: 2017-02-24 22:00 – Updated: 2024-08-05 14:02
    VLAI
    Summary
    When copying filedata into a buffer, JustSystems Ichitaro Office 2016 Trial will calculate two values to determine how much data to copy from the document. If both of these values are larger than the size of the buffer, the application will choose the smaller of the two and trust it to copy data from the file. This value is larger than the buffer size, which leads to a heap-based buffer overflow. This overflow corrupts an offset in the heap used in pointer arithmetic for writing data and can lead to code execution under the context of the application.
    CWE
    • remote code execution
    Assigner
    References
    Impacted products
    Date Public
    2017-02-24 00:00
    Show details on NVD website

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