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.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Privileges Required
Low
Basic privileges needed
User Interaction
None
No user interaction needed
Impact Assessment
Confidentiality
High
Complete data leak
Integrity
High
Complete data modification
Availability
High
Complete denial of service
CVSS Vector v3.1
Weakness Type (CWE)
References 7
https://github.com/Syslifters/sysreptor/commit/7d800e5c737df0dbc3d4ea2d095c8923…
security-advisories@github.com
https://github.com/Syslifters/sysreptor/commit/7ecf56a6b8e5c05a2d2212bc8aa340f6…
security-advisories@github.com
https://github.com/Syslifters/sysreptor/commit/e8bd31cb42a15a10bb5102337b55dde7…
security-advisories@github.com
https://github.com/Syslifters/sysreptor/commit/f27760961943fb1716cbb68f2a6705e7…
security-advisories@github.com
https://github.com/Syslifters/sysreptor/commit/f5ad35b9e71d370b5e06ef4680979cb0…
security-advisories@github.com
https://github.com/Syslifters/sysreptor/releases/tag/2026.61
security-advisories@github.com
https://github.com/Syslifters/sysreptor/security/advisories/GHSA-wmf3-gv8j-7qp7
security-advisories@github.com