CVE-2023-4455 json
Cross-Site Request Forgery (CSRF) in wallabag/wallabag
published 2023-08-21 3 y ago modified 2026-06-17 4 mo ago also GHSA-gjvc-55fw-v6vq , EUVD-2023-2294
- cvss
- 6.5
- version 3.0, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 25%
- public exploits
- 0
- none known
Summary
Cross-Site Request Forgery (CSRF) in GitHub repository wallabag/wallabag prior to 2.6.3.
Patch / fix
- packagist wallabag/wallabag 2.6.3
- wallabag wallabag/wallabag 2.6.3
- wallabag wallabag 2.6.3
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- partial
- Assessed
- 2 y ago
Exploit prediction
0.32% chance of exploitation in the next 30 days, higher than 25% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- huntr.dev https://huntr.dev/bounties/5ab1b206-5fe8-4737-b275-d705e76f193a referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.0 | 6.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N |
| NVD | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N |
| GitHub | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| packagist | wallabag/wallabag | >=2.0.0-alpha.1, <2.6.3 |
2.6.3 |
Affected products
- wallabag wallabag/wallabag
- wallabag wallabag
Classification
- Weakness
-
- CWE-352 Cross-Site Request Forgery
References
-
github.com
/wallabag/wallabag/commit/ffcc5c9062fcc8cd922d7d6d65edbe5efae96806
web, patch
-
huntr.dev
/bounties/5ab1b206-5fe8-4737-b275-d705e76f193a
web, exploit, patch, third-party-advisory
-
github.com
/wallabag/wallabag/security/advisories/GHSA-gjvc-55fw-v6vq
web
-
github.com
/wallabag/wallabag
package
Sources
- CVE List CVE-2023-4455
- GitHub Advisory GHSA-gjvc-55fw-v6vq
- NVD CVE-2023-4455
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.