What’s Vulnerable › Vulnerabilities

CVE-2026-81180: SysReptor: Authenticated RCE by insecure image processing

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-09-18 · updated 2026-09-22
• Weakness: CWE-20

Description

SysReptor is a fully customizable pentest reporting platform. Prior to 2026.61, authenticated users of SysReptor Professional can upload image files whose formats cause image processing to invoke Ghostscript, allowing embedded PostScript to operate in the shared temporary directory. An attacker can combine that behavior with a race involving GnuPG configuration files in temporary subdirectories to cause GnuPG to copy attacker-controlled Python code into the application code directory. The injected code executes with the privileges of the SysReptor application process after a worker restart. The Community edition is not affected. Version 2026.58 contains a partial mitigation, and this issue is fully fixed in version 2026.61.

Affected products

• Syslifters sysreptor: before 2026.61

References

• https://github.com/Syslifters/sysreptor/commit/7d800e5c737df0dbc3d4ea2d095c89235790a1cc
• https://github.com/Syslifters/sysreptor/commit/7ecf56a6b8e5c05a2d2212bc8aa340f69855cdea
• https://github.com/Syslifters/sysreptor/commit/e8bd31cb42a15a10bb5102337b55dde704be397f
• https://github.com/Syslifters/sysreptor/commit/f27760961943fb1716cbb68f2a6705e7251b4e5c
• https://github.com/Syslifters/sysreptor/commit/f5ad35b9e71d370b5e06ef4680979cb05c24ff3c
• https://github.com/Syslifters/sysreptor/releases/tag/2026.61
• https://github.com/Syslifters/sysreptor/security/advisories/GHSA-wmf3-gv8j-7qp7

Get alerted when CVE-2026-81180 or the next vulnerability affects your stack