Critical severity9.4NVD Advisory· Published Apr 3, 2024· Updated Jun 17, 2026
CVE-2021-27312
CVE-2021-27312
Description
Server Side Request Forgery (SSRF) vulnerability in Gleez Cms 1.2.0, allows remote attackers to execute arbitrary code and obtain sensitive information via modules/gleez/classes/request.php.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
gleez/cmsPackagist | <= 1.2.0 | — |
Affected products
2- Gleez/Gleez Cmsdescription
Patches
Vulnerability mechanics
References
4- gist.github.com/LioTree/8d10d123d31f50db05a25586e62a87banvdExploitThird Party AdvisoryWEB
- github.com/advisories/GHSA-7mxg-r76p-363gghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2021-27312ghsaADVISORY
- github.com/gleez/cms/issues/805nvdIssue TrackingWEB
News mentions
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