CVE-2021-44935 json
glFusion CMS v1.7.9 is affected by an arbitrary user impersonation vulnerability in /public_html/comment.php.
published 2021-12-14 4 y ago modified 2026-06-17 4 mo ago also EUVD-2021-31733
- cvss
- 9.1
- 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 45%
- public exploits
- 0
- none known
Summary
glFusion CMS v1.7.9 is affected by an arbitrary user impersonation vulnerability in /public_html/comment.php. The attacker can complete the attack remotely without interaction.
Exploit prediction
0.53% chance of exploitation in the next 30 days, higher than 45% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/glFusion/glfusion/issues/482 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 9.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N |
| NVD | 2.0 | 6.4 | AV:N/AC:L/Au:N/C:P/I:P/A:N |
Classification
- Weakness
-
- CWE-346 Origin Validation Error
References
-
github.com
/glFusion/glfusion/issues/482
exploit, issue-tracking, third-party-advisory
Sources
- CVE List CVE-2021-44935
- NVD CVE-2021-44935
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