CVE-2023-31708 json
A Cross-Site Request Forgery (CSRF) in EyouCMS v1.6.2 allows attackers to execute arbitrary commands via a supplying a crafted HTML file to…
published 2023-05-23 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-36003
- cvss
- 4.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 18%
- public exploits
- 0
- none known
Summary
A Cross-Site Request Forgery (CSRF) in EyouCMS v1.6.2 allows attackers to execute arbitrary commands via a supplying a crafted HTML file to the Upload software format function.
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- partial
- Assessed
- 21 mo ago
Exploit prediction
0.26% chance of exploitation in the next 30 days, higher than 18% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/weng-xianhu/eyoucms/issues/41 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N |
| NVD | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N |
| CNA | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N |
Classification
- Weakness
-
- CWE-352 Cross-Site Request Forgery
References
-
github.com
/weng-xianhu/eyoucms/issues/41
exploit, issue-tracking
Sources
- CVE List CVE-2023-31708
- NVD CVE-2023-31708
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.