CVE-2026-104991: high-severity vulnerability in Alanaktion phproject
Phproject < 1.8.7 Missing Authorization via Issues REST API
Published · Updated
41Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 7.1epss 0.2%
from disclosure to weapon2 days
Published on NVDOct 2
1st PoC+2d
exploitation probability
0.2%top 89% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
Phproject before 1.8.7 contains a missing object-level authorization vulnerability in the REST API issue endpoints (single_get, single_comments, single_comments_post) that allows authenticated API key holders to bypass the security.restrict_access confidentiality control by never invoking the allowAccess() authorization routine. Attackers can use a valid API key to read restricted issue contents and comments, including owner and author email addresses, and post unauthorized comments to issues they should not have access to.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N
Affected products
Alanaktion · phprojectpublic PoCs found — 1
githubgithub.com/wvllxe/CVE-2026-104991★ 0⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
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