CVE-2023-31466 json
An XSS issue was discovered in FSMLabs TimeKeeper 8.0.17.
published 2023-07-26 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-35772
- cvss
- 5.4
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 42%
- public exploits
- 0
- none known
Summary
An XSS issue was discovered in FSMLabs TimeKeeper 8.0.17. On the "Configuration -> Compliance -> Add a new compliance report" and "Configuration -> Timekeeper Configuration -> Add a new source there" screens, there are entry points to inject JavaScript code.
Exploit prediction
0.49% chance of exploitation in the next 30 days, higher than 42% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/CapgeminiCisRedTeam/Disclosure/blob/main/CVE%20PoC/CVE-2023-31466.md referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
github.com
/CapgeminiCisRedTeam/Disclosure/blob/main/CVE%20PoC/CVE-2023-31466.md
exploit, third-party-advisory
-
fsmlabs.com
/fsmlabs-cybersecurity/
product
Sources
- CVE List CVE-2023-31466
- NVD CVE-2023-31466
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.