CVE-2021-43738 json
An issue was discovered in xiaohuanxiong CMS 5.0.17.
published 2022-03-23 4 y ago modified 2026-06-17 4 mo ago also EUVD-2021-30645
- cvss
- 8.8
- 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 41%
- public exploits
- 0
- none known
Summary
An issue was discovered in xiaohuanxiong CMS 5.0.17. There is a CSRF vulnerability that can that can add the administrator account.
Exploit prediction
0.48% chance of exploitation in the next 30 days, higher than 41% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/hiliqi/xiaohuanxiong/issues/28 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |
Classification
- Weakness
-
- CWE-352 Cross-Site Request Forgery
References
-
github.com
/hiliqi/xiaohuanxiong/issues/28
exploit, issue-tracking, third-party-advisory
Sources
- CVE List CVE-2021-43738
- NVD CVE-2021-43738
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.