CWE-257
AllowedStoring Passwords in a Recoverable Format
Abstraction: Base · Status: Incomplete
The storage of passwords in a recoverable format makes them subject to password reuse attacks by malicious users. In fact, it should be noted that recoverable encrypted passwords provide no significant benefit over plaintext passwords since they are subject not only to reuse by malicious attackers but also by malicious insiders. If a system administrator can recover a password directly, or use a brute force search on the available information, the administrator can use the password on other accounts.
117 vulnerabilities reference this CWE, most recent first.
GHSA-V738-924G-MM67
Vulnerability from github – Published: 2026-03-05 18:31 – Updated: 2026-03-25 18:31Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution'), Use of Password Hash With Insufficient Computational Effort vulnerability in rustdesk-client RustDesk Client rustdesk, hbb_common on Windows, MacOS, Linux (Password security module, config encryption, machine UID modules) allows Retrieve Embedded Sensitive Data. This vulnerability is associated with program files hbb_common/src/password_security.Rs, hbb_common/src/config.Rs, hbb_common/src/lib.Rs (get_uuid), machine-uid/src/lib.Rs and program routines symmetric_crypt(), encrypt_str_or_original(), decrypt_str_or_original(), get_uuid(), get_machine_id().
This issue affects RustDesk Client: through 1.4.5.
{
"affected": [],
"aliases": [
"CVE-2026-30785"
],
"database_specific": {
"cwe_ids": [
"CWE-257"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-03-05T16:16:19Z",
"severity": "HIGH"
},
"details": "Improperly Controlled Modification of Object Prototype Attributes (\u0027Prototype Pollution\u0027), Use of Password Hash With Insufficient Computational Effort vulnerability in rustdesk-client RustDesk Client rustdesk, hbb_common on Windows, MacOS, Linux (Password security module, config encryption, machine UID modules) allows Retrieve Embedded Sensitive Data. This vulnerability is associated with program files hbb_common/src/password_security.Rs, hbb_common/src/config.Rs, hbb_common/src/lib.Rs (get_uuid), machine-uid/src/lib.Rs and program routines symmetric_crypt(), encrypt_str_or_original(), decrypt_str_or_original(), get_uuid(), get_machine_id().\n\nThis issue affects RustDesk Client: through 1.4.5.",
"id": "GHSA-v738-924g-mm67",
"modified": "2026-03-25T18:31:36Z",
"published": "2026-03-05T18:31:37Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-30785"
},
{
"type": "WEB",
"url": "https://docs.google.com/document/d/e/2PACX-1vSds6jjpd38oO_yIAyd1HYtKNUuea-I-ozAPpGhYI7QgAU-QGJ7D8a4rOZVj1vmiUXV1EcdRHf9aZAW/pub"
},
{
"type": "WEB",
"url": "https://github.com/rustdesk/rustdesk/discussions/4979"
},
{
"type": "WEB",
"url": "https://github.com/rustdesk/rustdesk/discussions/9229"
},
{
"type": "WEB",
"url": "https://www.vulsec.org"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"type": "CVSS_V4"
}
]
}
GHSA-VX77-F96X-GPJP
Vulnerability from github – Published: 2026-01-08 15:31 – Updated: 2026-01-08 15:31Asseco InfoMedica is a comprehensive solution used to manage both administrative and medical tasks in the healthcare sector. Passwords of all users are stored in a database in an encoded format. An attacker in possession of these encoded passwords is able to decode them by using an algorithm embedded in the client-side part of the software. This vulnerability has been fixed in versions 4.50.1 and 5.38.0
{
"affected": [],
"aliases": [
"CVE-2025-8307"
],
"database_specific": {
"cwe_ids": [
"CWE-257"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-01-08T14:15:56Z",
"severity": "MODERATE"
},
"details": "Asseco InfoMedica is a comprehensive solution used to manage both administrative and medical tasks in the healthcare sector. Passwords of all users are stored in a database in an encoded format. An attacker in possession of these encoded passwords is able to decode them by using an algorithm embedded in the client-side part of the software.\u00a0\nThis vulnerability has been fixed in versions\u00a04.50.1 and 5.38.0",
"id": "GHSA-vx77-f96x-gpjp",
"modified": "2026-01-08T15:31:25Z",
"published": "2026-01-08T15:31:25Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-8307"
},
{
"type": "WEB",
"url": "https://cert.pl/en/posts/2026/01/CVE-2025-8306"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"type": "CVSS_V4"
}
]
}
GHSA-W8CJ-56RX-3GPM
Vulnerability from github – Published: 2026-06-12 15:30 – Updated: 2026-06-12 15:30The system stores the username and password from the login form after submitting the request. This could allow an attacker with access to the platform to return to the browser and view the login credentials.
{
"affected": [],
"aliases": [
"CVE-2026-1836"
],
"database_specific": {
"cwe_ids": [
"CWE-257"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-06-12T14:16:30Z",
"severity": "MODERATE"
},
"details": "The system stores the username and password from the login form after submitting the request. This could allow an attacker with access to the platform to return to the browser and view the login credentials.",
"id": "GHSA-w8cj-56rx-3gpm",
"modified": "2026-06-12T15:30:34Z",
"published": "2026-06-12T15:30:34Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-1836"
},
{
"type": "WEB",
"url": "https://www.incibe.es/en/incibe-cert/notices/aviso/stored-credentials-redmine"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:A/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"type": "CVSS_V4"
}
]
}
GHSA-WGWF-QR6F-PJ7F
Vulnerability from github – Published: 2026-03-10 18:31 – Updated: 2026-03-10 18:31The encryption mechanism used in Eaton's EasySoft project file was insecure and susceptible to brute force attacks, an attacker with access to this file and the local host machine could potentially read the sensitive information stored and tamper with the project file. This security issue has been fixed in the latest version of Eaton EasySoft which is available on the Eaton download centre.
{
"affected": [],
"aliases": [
"CVE-2026-22614"
],
"database_specific": {
"cwe_ids": [
"CWE-257"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-03-10T18:18:12Z",
"severity": "MODERATE"
},
"details": "The encryption mechanism used in Eaton\u0027s EasySoft project file was\u00a0insecure and susceptible to brute force attacks, an attacker with access to this file and the local host\nmachine could potentially read the sensitive information stored and tamper with the project file. This security issue has been fixed in the latest version of Eaton EasySoft which is available on the Eaton download centre.",
"id": "GHSA-wgwf-qr6f-pj7f",
"modified": "2026-03-10T18:31:19Z",
"published": "2026-03-10T18:31:19Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-22614"
},
{
"type": "WEB",
"url": "https://www.eaton.com/content/dam/eaton/company/news-insights/cybersecurity/security-bulletins/etn-va-2025-1023.pdf"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-WW5W-XR5V-2967
Vulnerability from github – Published: 2025-07-08 15:32 – Updated: 2025-07-08 15:32Improper use of encryption in the agent of Ivanti Endpoint Manager before version 2024 SU3 and 2022 SU8 Security Update 1 allows a local authenticated attacker to decrypt other users’ passwords.
{
"affected": [],
"aliases": [
"CVE-2025-6996"
],
"database_specific": {
"cwe_ids": [
"CWE-257"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-07-08T15:15:33Z",
"severity": "HIGH"
},
"details": "Improper use of encryption in the agent of Ivanti Endpoint Manager before version 2024 SU3 and 2022 SU8 Security Update 1 allows a local authenticated attacker to decrypt other users\u2019 passwords.",
"id": "GHSA-ww5w-xr5v-2967",
"modified": "2025-07-08T15:32:04Z",
"published": "2025-07-08T15:32:04Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-6996"
},
{
"type": "WEB",
"url": "https://forums.ivanti.com/s/article/Security-Advisory-July-2025-for-Ivanti-EPM-2024-SU2-and-EPM-2022-SU8"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-X8WR-8GVH-9CMF
Vulnerability from github – Published: 2026-01-22 15:31 – Updated: 2026-01-22 15:31Storing Passwords in a Recoverable Format vulnerability in Automated Logic WebCTRL on Windows, Carrier i-Vu on Windows. Storing Passwords in a Recoverable Format vulnerability (CWE-257) in the Web session management component allows an attacker to access stored passwords in a recoverable format which makes them subject to password reuse attacks by malicious users.This issue affects WebCTRL: from 6.0 through 9.0; i-Vu: from 6.0 through 9.0.
{
"affected": [],
"aliases": [
"CVE-2025-14295"
],
"database_specific": {
"cwe_ids": [
"CWE-257"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-01-22T13:16:04Z",
"severity": "HIGH"
},
"details": "Storing Passwords in a Recoverable Format vulnerability in Automated Logic WebCTRL on Windows, Carrier i-Vu on Windows.\u00a0Storing Passwords in a Recoverable Format vulnerability (CWE-257) in the Web session management component allows an attacker to access stored passwords in a recoverable format which makes them subject to password reuse attacks by malicious users.This issue affects WebCTRL: from 6.0 through 9.0; i-Vu: from 6.0 through 9.0.",
"id": "GHSA-x8wr-8gvh-9cmf",
"modified": "2026-01-22T15:31:31Z",
"published": "2026-01-22T15:31:31Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-14295"
},
{
"type": "WEB",
"url": "https://www.corporate.carrier.com/product-security/advisories-resources"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:4.0/AV:L/AC:H/AT:P/PR:N/UI:N/VC:H/VI:L/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"type": "CVSS_V4"
}
]
}
GHSA-XC8V-3956-JHJ7
Vulnerability from github – Published: 2024-07-20 06:30 – Updated: 2024-07-20 06:30The WP Mail SMTP plugin for WordPress is vulnerable to information exposure in all versions up to, and including, 4.0.1. This is due to plugin providing the SMTP password in the SMTP Password field when viewing the settings. This makes it possible for authenticated attackers, with administrative-level access and above, to view the SMTP password for the supplied server. Although this would not be useful for attackers in most cases, if an administrator account becomes compromised this could be useful information to an attacker in a limited environment.
{
"affected": [],
"aliases": [
"CVE-2024-6694"
],
"database_specific": {
"cwe_ids": [
"CWE-257"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-07-20T04:15:05Z",
"severity": "LOW"
},
"details": "The WP Mail SMTP plugin for WordPress is vulnerable to information exposure in all versions up to, and including, 4.0.1. This is due to plugin providing the SMTP password in the SMTP Password field when viewing the settings. This makes it possible for authenticated attackers, with administrative-level access and above, to view the SMTP password for the supplied server. Although this would not be useful for attackers in most cases, if an administrator account becomes compromised this could be useful information to an attacker in a limited environment.",
"id": "GHSA-xc8v-3956-jhj7",
"modified": "2024-07-20T06:30:35Z",
"published": "2024-07-20T06:30:35Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-6694"
},
{
"type": "WEB",
"url": "https://plugins.trac.wordpress.org/changeset/3120454/wp-mail-smtp/trunk/src/Providers/OptionsAbstract.php"
},
{
"type": "WEB",
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/2d4e9daf-d414-4ace-9efd-4c3e16deeb8f?source=cve"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N",
"type": "CVSS_V3"
}
]
}
Mitigation
Use strong, non-reversible encryption to protect stored passwords.
CAPEC-49: Password Brute Forcing
An adversary tries every possible value for a password until they succeed. A brute force attack, if feasible computationally, will always be successful because it will essentially go through all possible passwords given the alphabet used (lower case letters, upper case letters, numbers, symbols, etc.) and the maximum length of the password.