CVE catalog
CVE-2026-24117
DEBIAN-CVE-2026-24117
- Severity
- Medium · CVSS 5.3
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N - Published
- Updated
- Source
- [NVD] · [CVE record]
- EPSS
- 0.36% · Oct 25, 2026
Rekor is a software supply chain transparency log. In versions 1.4.3 and below, attackers can trigger SSRF to arbitrary internal services because /api/v1/index/retrieve supports retrieving a public key via user-provided URL. Since the SSRF only can trigger GET requests, the request cannot mutate state. The response from the GET request is not returned to the caller so data exfiltration is not possible. A malicious actor could attempt to probe an internal network through Blind SSRF. The issue has been fixed in version 1.5.0. To workaround this issue, disable the search endpoint with --enable_retrieve_api=false.
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 | rekor | 13 | 1.3.10-1 | vulnerable |
| Debian | rekor | 13 | 1.3.9-1 | vulnerable |
| Debian | rekor | 13 | 1.4.0-1 | vulnerable |
| Debian | rekor | 13 | 1.4.2-1 | vulnerable |
| Debian | rekor | 13 | 1.4.3-1 | vulnerable |
| Debian | rekor | 13 | 1.5.0-1 | vulnerable |
| Debian | rekor | 13 | 1.5.1-1 | vulnerable |
| Debian | rekor | 13 | 1.5.2-1 | vulnerable |
| Debian | rekor | 13 | 1.5.3-1 | vulnerable |
| Debian | rekor | 13 | 1.5.3-2 | vulnerable |
| Debian | rekor | 14 | 1.3.10-1 | vulnerable |
| Debian | rekor | 14 | 1.3.9-1 | vulnerable |
| Debian | rekor | 14 | 1.4.0-1 | vulnerable |
| Debian | rekor | 14 | 1.4.2-1 | vulnerable |
| Debian | rekor | 14 | 1.4.3-1 | vulnerable |
| Debian | rekor | 14 | 1.5.0-1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | rekor | deb | 14 | 1.5.0-1 | Not reported | DEBIAN-CVE-2026-24117 | Not reported |
OpenFactory catalog packages
[Debian 13 (Trixie)]
- [golang-github-sigstore-rekor-dev]Affected
Source package: [rekor]
Details (2)
1.3.9-1· all · trixieAffected
pypi · rekor · debian · 13
1.3.9-1· all · trixieAffected
pypi · rekor · debian · 13
- [rekor]Affected
Source package: [rekor]
Details (2)
1.3.9-1+b5· amd64 · trixieAffected
pypi · rekor · debian · 13
1.3.9-1+b5· arm64 · trixieAffected
pypi · rekor · debian · 13
Observed:
References
- [https://ftp.suse.com/pub/projects/security/]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2026-24117]
- [https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-24117.json]
[FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]