Common Weakness Enumeration
CWE-862
Allowed-with-ReviewMissing Authorization
Abstraction: Class · Status: Incomplete
The product does not perform an authorization check when an actor attempts to access a resource or perform an action.
15174 vulnerabilities reference this CWE, most recent first.
CVE-2022-31128 (GCVE-0-2022-31128)
Vulnerability from cvelistv5 – Published: 2022-08-01 16:20 – Updated: 2025-04-23 17:56
VLAI
EPSS
VEX
Title
Fine grained permissions are not checked in Tuleap
Summary
Tuleap is a Free & Open Source Suite to improve management of software developments and collaboration. In affected versions Tuleap does not properly verify permissions when creating branches with the REST API in Git repositories using the fine grained permissions. Users can create branches via the REST endpoint `POST git/:id/branches` regardless of the permissions set on the repository. This issue has been fixed in version 13.10.99.82 Tuleap Community Edition as well as in version 13.10-3 of Tuleap Enterprise Edition. Users are advised to upgrade. There are no known workarounds for this issue.
Severity
5.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-862 - Missing Authorization
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/Enalean/tuleap/security/adviso… | x_refsource_CONFIRM |
| https://github.com/Enalean/tuleap/commit/58ecb1de… | x_refsource_MISC |
| https://tuleap.net/plugins/git/tuleap/tuleap/stab… | x_refsource_MISC |
| https://tuleap.net/plugins/tracker/?aid=27538 | x_refsource_MISC |
Impacted products
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CVE-2022-30731 (GCVE-0-2022-30731)
Vulnerability from cvelistv5 – Published: 2022-06-07 18:09 – Updated: 2024-08-03 06:56
VLAI
EPSS
VEX
Summary
Improper access control vulnerability in My Files prior to version 13.1.00.193 allows attackers to access arbitrary private files in My Files application.
Severity
5.1 (Medium)
CWE
- CWE-862 - Missing Authorization
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://security.samsungmobile.com/serviceWeb.sms… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Samsung Mobile | My Files |
Affected:
unspecified , < 13.1.00.193
(custom)
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CVE-2022-29611 (GCVE-0-2022-29611)
Vulnerability from cvelistv5 – Published: 2022-05-11 14:57 – Updated: 2024-08-03 06:26
VLAI
EPSS
VEX
Summary
SAP NetWeaver Application Server for ABAP and ABAP Platform do not perform necessary authorization checks for an authenticated user, resulting in escalation of privileges.
Severity
No CVSS data available.
CWE
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://www.sap.com/documents/2022/02/fa865ea4-16… | x_refsource_MISC |
| https://launchpad.support.sap.com/#/notes/3165801 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| SAP SE | SAP NetWeaver Application Server for ABAP and ABAP Platform |
Affected:
700
Affected: 701 Affected: 702 Affected: 710 Affected: 711 Affected: 730 Affected: 731 Affected: 740 Affected: 750 Affected: 751 Affected: 752 Affected: 753 Affected: 754 Affected: 755 Affected: 756 Affected: 787 Affected: 788 |
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CVE-2022-29176 (GCVE-0-2022-29176)
Vulnerability from cvelistv5 – Published: 2022-05-05 22:05 – Updated: 2025-04-23 18:31
VLAI
EPSS
VEX
Title
Unauthorized gem takeover for some gems on rubygems.org
Summary
Rubygems is a package registry used to supply software for the Ruby language ecosystem. Due to a bug in the yank action, it was possible for any RubyGems.org user to remove and replace certain gems even if that user was not authorized to do so. To be vulnerable, a gem needed: one or more dashes in its name creation within 30 days OR no updates for over 100 days At present, we believe this vulnerability has not been exploited. RubyGems.org sends an email to all gem owners when a gem version is published or yanked. We have not received any support emails from gem owners indicating that their gem has been yanked without authorization. An audit of gem changes for the last 18 months did not find any examples of this vulnerability being used in a malicious way. A deeper audit for any possible use of this exploit is ongoing, and we will update this advisory once it is complete. Using Bundler in --frozen or --deployment mode in CI and during deploys, as the Bundler team has always recommended, will guarantee that your application does not silently switch to versions created using this exploit. To audit your application history for possible past exploits, review your Gemfile.lock and look for gems whose platform changed when the version number did not change. For example, gemname-3.1.2 updating to gemname-3.1.2-java could indicate a possible abuse of this vulnerability. RubyGems.org has been patched and is no longer vulnerable to this issue as of the 5th of May 2022.
Severity
9.9 (Critical)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-862 - Missing Authorization
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/rubygems/rubygems.org/security… | x_refsource_CONFIRM |
| https://hackerone.com/bugs?subject=rubygems&repor… | x_refsource_MISC |
| https://security.netapp.com/advisory/ntap-2022061… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| rubygems | rubygems.org |
Affected:
n/a
|
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CVE-2022-28789 (GCVE-0-2022-28789)
Vulnerability from cvelistv5 – Published: 2022-05-03 19:42 – Updated: 2024-08-03 06:03
VLAI
EPSS
VEX
Summary
Unprotected activities in Voice Note prior to version 21.3.51.11 allows attackers to record voice without user interaction. The patch adds proper permission for vulnerable activities.
Severity
6.2 (Medium)
CWE
- CWE-862 - Missing Authorization
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://security.samsungmobile.com/serviceWeb.sms… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Samsung Mobile | Voice Note |
Affected:
- , < 21.3.51.11
(custom)
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CVE-2022-27669 (GCVE-0-2022-27669)
Vulnerability from cvelistv5 – Published: 2022-04-12 16:11 – Updated: 2024-08-03 05:33
VLAI
EPSS
VEX
Summary
An unauthenticated user can use functions of XML Data Archiving Service of SAP NetWeaver Application Server for Java - version 7.50, to which access should be restricted. This may result in an escalation of privileges.
Severity
No CVSS data available.
CWE
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://www.sap.com/documents/2022/02/fa865ea4-16… | x_refsource_MISC |
| https://launchpad.support.sap.com/#/notes/3152442 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| SAP SE | SAP NetWeaver Application Server for Java |
Affected:
7.50
|
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CVE-2022-27658 (GCVE-0-2022-27658)
Vulnerability from cvelistv5 – Published: 2022-03-28 18:52 – Updated: 2024-08-03 05:32
VLAI
EPSS
VEX
Summary
Under certain conditions, SAP Innovation management - version 2.0, allows an attacker to access information which could lead to information gathering for further exploits and attacks.
Severity
No CVSS data available.
CWE
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://dam.sap.com/mac/embed/public/pdf/a/ucQrx6… | x_refsource_MISC |
| https://launchpad.support.sap.com/#/notes/3165856 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| SAP SE | SAP Innovation management |
Affected:
< 2.0
|
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CVE-2022-27480 (GCVE-0-2022-27480)
Vulnerability from cvelistv5 – Published: 2022-04-12 09:08 – Updated: 2024-08-03 05:25
VLAI
EPSS
VEX
Summary
A vulnerability has been identified in SICAM A8000 CP-8031 (All versions < V4.80), SICAM A8000 CP-8050 (All versions < V4.80). Affected devices do not require an user to be authenticated to access certain files. This could allow unauthenticated attackers to download these files.
Severity
No CVSS data available.
CWE
- CWE-862 - Missing Authorization
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://cert-portal.siemens.com/productcert/pdf/s… | x_refsource_MISC |
| http://seclists.org/fulldisclosure/2022/Apr/20 | mailing-listx_refsource_FULLDISC |
| http://packetstormsecurity.com/files/166743/Sieme… | x_refsource_MISC |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Siemens | SICAM A8000 CP-8031 |
Affected:
All versions < V4.80
|
|
| Siemens | SICAM A8000 CP-8050 |
Affected:
All versions < V4.80
|
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CVE-2022-26103 (GCVE-0-2022-26103)
Vulnerability from cvelistv5 – Published: 2022-03-08 13:36 – Updated: 2024-08-03 04:56
VLAI
EPSS
VEX
Summary
Under certain conditions, SAP NetWeaver (Real Time Messaging Framework) - version 7.50, allows an attacker to access information which could lead to information gathering for further exploits and attacks.
Severity
No CVSS data available.
CWE
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://dam.sap.com/mac/embed/public/pdf/a/ucQrx6… | x_refsource_MISC |
| https://launchpad.support.sap.com/#/notes/3132360 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| SAP SE | SAP NetWeaver (Real Time Messaging Framework) |
Affected:
< 7.50
|
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CVE-2022-26102 (GCVE-0-2022-26102)
Vulnerability from cvelistv5 – Published: 2022-03-08 13:35 – Updated: 2024-08-03 04:56
VLAI
EPSS
VEX
Summary
Due to missing authorization check, SAP NetWeaver Application Server for ABAP - versions 700, 701, 702, 731, allows an authenticated attacker, to access content on the start screen of any transaction that is available with in the same SAP system even if he/she isn't authorized for that transaction. A successful exploitation could expose information and in worst case manipulate data before the start screen is executed, resulting in limited impact on confidentiality and integrity of the application.
Severity
No CVSS data available.
CWE
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://launchpad.support.sap.com/#/notes/3145997 | x_refsource_MISC |
| https://dam.sap.com/mac/embed/public/pdf/a/ucQrx6… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| SAP SE | SAP NetWeaver Application Server for ABAP |
Affected:
< 700
Affected: < 701 Affected: < 702 Affected: < 731 |
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Mitigation
Architecture and Design
- Divide the product into anonymous, normal, privileged, and administrative areas. Reduce the attack surface by carefully mapping roles with data and functionality. Use role-based access control (RBAC) [REF-229] to enforce the roles at the appropriate boundaries.
- Note that this approach may not protect against horizontal authorization, i.e., it will not protect a user from attacking others with the same role.
Mitigation
Architecture and Design
Ensure that access control checks are performed related to the business logic. These checks may be different than the access control checks that are applied to more generic resources such as files, connections, processes, memory, and database records. For example, a database may restrict access for medical records to a specific database user, but each record might only be intended to be accessible to the patient and the patient's doctor [REF-7].
Mitigation MIT-4.4
Architecture and Design
Strategy: Libraries or Frameworks
- Use a vetted library or framework that does not allow this weakness to occur or provides constructs that make this weakness easier to avoid.
- For example, consider using authorization frameworks such as the JAAS Authorization Framework [REF-233] and the OWASP ESAPI Access Control feature [REF-45].
Mitigation
Architecture and Design
- For web applications, make sure that the access control mechanism is enforced correctly at the server side on every page. Users should not be able to access any unauthorized functionality or information by simply requesting direct access to that page.
- One way to do this is to ensure that all pages containing sensitive information are not cached, and that all such pages restrict access to requests that are accompanied by an active and authenticated session token associated with a user who has the required permissions to access that page.
Mitigation
System Configuration
Installation
Use the access control capabilities of your operating system and server environment and define your access control lists accordingly. Use a "default deny" policy when defining these ACLs.
CAPEC-665: Exploitation of Thunderbolt Protection Flaws
An adversary leverages a firmware weakness within the Thunderbolt protocol, on a computing device to manipulate Thunderbolt controller firmware in order to exploit vulnerabilities in the implementation of authorization and verification schemes within Thunderbolt protection mechanisms. Upon gaining physical access to a target device, the adversary conducts high-level firmware manipulation of the victim Thunderbolt controller SPI (Serial Peripheral Interface) flash, through the use of a SPI Programing device and an external Thunderbolt device, typically as the target device is booting up. If successful, this allows the adversary to modify memory, subvert authentication mechanisms, spoof identities and content, and extract data and memory from the target device. Currently 7 major vulnerabilities exist within Thunderbolt protocol with 9 attack vectors as noted in the Execution Flow.