Description
Goploy 1.18.0 before 1.18.1 contains a link following vulnerability in the /deploy/fileDiff and /deploy/fileCompare endpoints that allows authenticated members to read arbitrary files. Attackers with repository write access can commit a symlink pointing outside the project directory to read database configuration and deployment SSH private keys.
References6
- github.com/zhenorzz/goploy
- github.com/zhenorzz/goploy/blob/v1.18.0/cmd/server/api/deploy/h…
- github.com/zhenorzz/goploy/commit/97a49839cc27470f4e804d985fbd2…
- github.com/zhenorzz/goploy/releases/tag/v1.18.1
- github.com/zhenorzz/goploy/security/advisories/GHSA-4g5x-hcwm-8…
- www.vulncheck.com/advisories/goploy-1.18.0-before-1.18.1-symlin…
Metrics
- CVSS 3.1
-
6.5
MEDIUM
Score source: CNA
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N - CVSS 4.0
-
7.1
HIGH
Score source: CNA
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - EPSS — exploit probability
- 0% percentile: 29 · as of 8 November 2026
- CWE
- CWE-59
Could this be exploited in your environment?
A patch closes the known hole. A penetration test shows what an attacker can still reach — with proof.