Machine-written summary
Summary written by Claude Haiku from the source advisory. Not reviewed by a person.
The AVideo package wwbn/avideo, versions up to and including 26.0, has a password recovery endpoint (objects/userRecoverPass.php) that checks whether a username exists and whether the account is active before validating the captcha. An unauthenticated remote attacker can send repeated requests without solving a captcha and use the distinct error responses to enumerate valid usernames and tell active, inactive and nonexistent accounts apart. No fixed version is listed, and the source gives no workaround.
Not analysed yet
We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.
Severity and exploitation
| Score | Rating | CVSS | Vector | Source |
|---|---|---|---|---|
| 5.3 | Medium | 3.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N | CNA (GitHub_M) |
- CISA KEV Not listed.
- EPSS 0.0028, the 20th percentile, on 7 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.
Timeline
- 31 Oct 2026, 14:25 UTC First seen by agentprime
- 31 Oct 2026, 14:25 UTC Confirmed by OSV