CVE catalog
CVE-2026-54715
GoAccess is a real-time web log analyzer and interactive viewer that runs in a terminal in *nix systems or through the browser. In version 1.10.2, parse_browser assumes the matched browser token begin
- Severity
- High · CVSS 7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.45% · Oct 25, 2026
GoAccess is a real-time web log analyzer and interactive viewer that runs in a terminal in *nix systems or through the browser. In version 1.10.2, parse_browser assumes the matched browser token begins with Opera and moves a trailing version substring to match plus five, allowing a crafted User-Agent in a processed access log to write one to four attacker-influenced bytes beyond the heap allocation and corrupt or crash GoAccess. This issue is fixed in version 1.11.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | goaccess | sid | 1:1.11-1 | fixed |
| Debian | goaccess | forky | 1:1.11-1 | fixed |
| Debian | goaccess | trixie | 1:1.9.3-1+deb13u1 | fixed |
| Debian | goaccess | bookworm | 1:1.7-1 | vulnerable |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | goaccess | source | sid | 1:1.11-1 | not yet assigned | Not reported | [1143181] |
| Debian | goaccess | source | forky | 1:1.11-1 | not yet assigned | Not reported | [1143181] |
| Debian | goaccess | source | trixie | 1:1.9.3-1+deb13u1 | not yet assigned | Not reported | [1143181] |
| Debian | goaccess | source | bookworm | (unfixed) | not yet assigned | Not reported | [1143181] |
Notes
[bookworm] goaccess: minor issue; DoS; limited support for go language
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [goaccess]Affected
Details (2)
1:1.7-1· amd64 · bookwormAffected
nvd · goaccess · debian · bookworm; nvd · goaccess · debian · 12
1:1.7-1· arm64 · bookwormAffected
nvd · goaccess · debian · bookworm; nvd · goaccess · debian · 12
[Debian 13 (Trixie)]
- [goaccess]Affected
Details (2)
1:1.9.3-1· amd64 · trixieAffected · Fixed:
1:1.9.3-1+deb13u1nvd · goaccess · debian · 13
1:1.9.3-1· arm64 · trixieAffected · Fixed:
1:1.9.3-1+deb13u1nvd · goaccess · debian · 13
Observed:
References
- [https://github.com/allinurl/goaccess/commit/81f90d9dafd6956c188dea9f944d24946d3d3351]
- [https://github.com/allinurl/goaccess/security/advisories/GHSA-qcx5-vh2x-35fr]
- [https://nvd.nist.gov/vuln/detail/CVE-2026-54715]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2026-54715]
- [https://security-tracker.debian.org/tracker/CVE-2026-54715]
- [https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-54715.json]
[Debian Security Tracker] · [FIRST EPSS] · [National Vulnerability Database (NVD)] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX]