CVE-2026-104991Phproject < 1.8.7 Missing Authorization via Issues REST API
Updated under an hour ago ()
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It affects Alanaktion phproject. Add what you run to find out whether that includes you.
EPSS puts the chance of exploitation in the next 30 days at 0.22%, higher than 11% of scored CVEs.
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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
- 7.1 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N
- Weakness (CWE)
- CWE-862
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- 0.22% (percentile 11)
- Assigned by
- VulnCheck
- NVD analysis
- Deferred
- Record last updated
- Oct 6, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Alanaktion phproject alanaktion:phproject (from the name) | from 1.1.6 before 1.8.7 | CNA record |
References
- https://github.com/Alanaktion/phproject/security/advisories/GHSA-mpq9-v47x-3hw8vendor-advisory, technical-description
- https://github.com/Alanaktion/phproject/releases/tag/v1.8.7release-notes
- https://www.vulncheck.com/advisories/phproject-missing-authorization-via-issues-rest-apithird-party-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.