CVE-2022-23626
Insufficient file checks in m1k1o/blog
m1k1o/blog is a lightweight self-hosted facebook-styled PHP blog. Errors from functions `imagecreatefrom*` and `image*` have not been checked properly. Although PHP issued warnings and the upload function returned `false`, the original file (that could contain a malicious payload) was kept on the disk. Users are advised to upgrade as soon as possible. There are no known workarounds for this issue.
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
Affected products
m1k1o · blogpublic PoCs found — 2
cve_referencepacketstormsecurity.com/files/167235/m1k1os-Blog-1.3-Remote-Code-Execution.htmlunverifiedexploitdbwww.exploit-db.com/exploits/50943unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
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