Severity by source
AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N
Primary rating from GitHub Advisory · only source for this CVE.
CVSS VectorGitHub Advisory
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N
Lifecycle Timeline
4DescriptionGitHub Advisory
Wallos is an open-source, self-hostable personal subscription tracker. Prior to version 4.7.2, password reset tokens in Wallos never expire. The password_resets table includes a created_at timestamp column, but the token validation logic never checks it. A password reset token remains valid indefinitely until it is used, allowing an attacker who intercepts a reset link at any point to use it days, weeks, or months later. This issue has been patched in version 4.7.2.
AnalysisAI
Wallos, an open-source self-hostable subscription tracker, contains an authentication bypass vulnerability in its password reset mechanism where reset tokens never expire. Versions prior to 4.7.2 are affected, allowing attackers who intercept a password reset link to use it indefinitely days, weeks, or months after generation. …
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Vulnerability AssessmentAI
| Risk Assessment | The CVSS vector CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N indicates network-based attack vector with high attack complexity, requiring no privileges or user interaction, resulting in high confidentiality impact but low integrity and no availability impact. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | An attacker intercepts a Wallos user's password reset email containing a reset token link, either via network sniffing on an unencrypted connection, compromise of an email provider account, or social engineering. The attacker stores this token and waits weeks or months before attempting to use it, long after the user has forgotten about the reset request and may have relaxed security awareness. … |
| Remediation | Upgrade Wallos to version 4.7.2 or later immediately to apply the patch that implements token expiration validation. … Detailed patch versions, workarounds, and compensating controls in full report. |
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Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. …
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External POC / Exploit Code
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EUVD-2026-14967