CVE-2026-42291SysReptor: Read-write access to personal notes by sharing-link creation with no authorization in SysReptor Professional
Updated under an hour ago ()
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It affects Syslifters sysreptor. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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SysReptor is a fully customizable pentest reporting platform. From version 2026.4 to before version 2026.27, the endpoints for reading and creating sharing links for personal notes is not properly authorized. This allows authenticated attackers who obtain the note ID of victim users to list and create sharing links to those users' personal notes. This gives attackers read and write access to notes of other users. This exploit works in both SysReptor Professional and Community. In Community it has, however, no impact because all users have superuser permissions and can list personal notes of other users at /admin/pentests/usernotebookpage/. This issue has been patched in version 2026.27.
- CVSS
- 6.8 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N
- Weakness (CWE)
- CWE-639
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- GitHub_M
- NVD analysis
- Deferred
- Record last updated
- May 11, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Syslifters sysreptor syslifters:sysreptor (from the name) | from 2026.4, < 2026.27 | CNA record |
References
- https://github.com/Syslifters/sysreptor/security/advisories/GHSA-pcpr-q2qj-3v43x-refsource-confirm
- https://github.com/Syslifters/sysreptor/releases/tag/2026.27x-refsource-misc
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.