CVE-2023-1879 json
Cross-site Scripting (XSS) - Stored in thorsten/phpmyfaq
published 2023-04-05 3 y ago modified 2026-06-17 4 mo ago also GHSA-m9qm-m5w5-9pgj , EUVD-2023-1350
- cvss
- 4.7
- version 3.0, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 41%
- public exploits
- 0
- none known
Summary
Cross-site Scripting (XSS) - Stored in GitHub repository thorsten/phpmyfaq prior to 3.1.12.
Patch / fix
- packagist thorsten/phpmyfaq 3.1.12
- thorsten thorsten/phpmyfaq 3.1.12
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- partial
- Assessed
- 20 mo ago
Exploit prediction
0.47% chance of exploitation in the next 30 days, higher than 41% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- huntr.dev https://huntr.dev/bounties/1dc7f818-c8ea-4f80-b000-31b48a426334 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.0 | 4.7 | CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L |
| NVD | 3.1 | 5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
| GitHub | 3.1 | 4.7 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| packagist | thorsten/phpmyfaq | <3.1.12 |
3.1.12 |
Affected products
- thorsten thorsten/phpmyfaq
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
github.com
/thorsten/phpmyfaq/commit/0dc8e527c375007cd4b8dbf61f7167393a6f6e91
web, patch
-
huntr.dev
/bounties/1dc7f818-c8ea-4f80-b000-31b48a426334
web, exploit, patch, third-party-advisory
-
github.com
/thorsten/phpMyFAQ/commit/a2642195e9fcb9a6f151bfaa4ff20bf1b905da2e
web
-
nvd.nist.gov
/vuln/detail/CVE-2023-1879
advisory
-
github.com
/thorsten/phpMyFAQ
package
Sources
- CVE List CVE-2023-1879
- GitHub Advisory GHSA-m9qm-m5w5-9pgj
- NVD CVE-2023-1879
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.