CVE-2019-12742 json
Bludit prior to 3.9.1 allows a non-privileged user to change the password of any account, including admin.
published 2019-06-05 7 y ago modified 2026-06-17 4 mo ago also EUVD-2019-4330
- cvss
- 8.8
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.3%
- EPSS 1.3% chance of exploitation in 30 days, percentile 70%
- public exploits
- 0
- none known
Summary
Bludit prior to 3.9.1 allows a non-privileged user to change the password of any account, including admin. This occurs because of bl-kernel/admin/controllers/user-password.php Insecure Direct Object Reference (a modified username POST parameter).
Patch / fix
- bludit bludit 3.9.1
Exploit prediction
1.28% chance of exploitation in the next 30 days, higher than 70% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 8.8 | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 6.5 | AV:N/AC:L/Au:S/C:P/I:P/A:P |
Classification
- Weakness
-
- CWE-639 Authorization Bypass Through User-Controlled Key
References
-
github.com
/bludit/bludit/commit/a1bb333153fa8ba29a88cfba423d810f509a2b37
patch, third-party-advisory
-
github.com
/bludit/bludit/releases/tag/3.9.1
release-notes, third-party-advisory
Sources
- CVE List CVE-2019-12742
- NVD CVE-2019-12742
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