Vulnerability feed
CVE and vendor PSIRT advisories from 13 sources, last 30 days. Updated hourly, last run
| Expand | Severity |
Score |
Advisory |
Title |
Source |
Flags |
Published |
|---|---|---|---|---|---|---|---|
| High | 8.7 | CVE-2026-116009 |
Camaleon CMS before 2.9.3 contains a path traversal vulnerability that allows users with only the media permission to write arbitrary files by supplying ../ sequences in the...
owen2345, Camaleon CMSowen2345 Camaleon CMS, Camaleon CMS
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CVE-2026-116009Camaleon CMS before 2.9.3 contains a path traversal vulnerability that allows users with only the media permission to write arbitrary files by supplying ../ sequences in the...
Executive summaryCamaleon CMS versions before 2.9.3 let a low-privileged user with only the media permission write arbitrary files to the server, which the advisory says can lead to running code on the server. The advisory states the CVSS 4.0 score is 8.7 (High). The advisory does not state a fixed version beyond the 'before 2.9.3' wording in the CVE description, and it does not describe a vendor-issued workaround. Technical summaryThe flaw is a path traversal in the media crop_url feature, where the file name taken from params[:name] is cleaned for the file name part but not the folder part, so ../ sequences can write files outside the upload folder. The data:// URL scheme passes the host-only IP validation, letting a user write attacker-supplied base64 content to disk, including an ERB template into the theme views folder that Camaleon renders when the page is viewed. Attack requires an authenticated user with only the media permission (PR:L, AT:N, UI:N per the CVSS vector CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N). The advisory states the version tested was Camaleon CMS v2.9.2 (commit c11e297a) and the CVE text says before 2.9.3. The advisory does not state an official fixed version, vendor workaround, or evidence of exploitation in the wild. Detection guidance is not stated beyond the proof-of-concept request details. Summaries are generated by AI from the linked advisory text. Confirm versions and fixes at the source. Summarized from gist.github.com/lukmanazri/b7e76a1ddc84dc977800013c53f671b5 Impact if exploitedConfidentialityHigh IntegrityHigh AvailabilityHigh
How it is exploited
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Affects
NIST National Vulnerability DatabasePublished
Read the advisory
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