DEBIAN-CVE-2026-24117
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.
DEBIAN-CVE-2026-24117
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: osv:DEBIAN-CVE-2026-24117
rekor
Source reference: /affected/0/package/name
- Affected versions
- 1.3.10-1
Source reference:
/affected/0/versions1.3.9-1Source reference:
/affected/0/versions1.4.0-1Source reference:
/affected/0/versions1.4.2-1Source reference:
/affected/0/versions1.4.3-1Source reference:
/affected/0/versions1.5.0-1Source reference:
/affected/0/versions1.5.1-1Source reference:
/affected/0/versions1.5.2-1Source reference:
/affected/0/versions1.5.3-1Source reference:
/affected/0/versions1.5.3-2Source reference:
/affected/0/versions - Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
rekor
Source reference: /affected/1/package/name
- Affected versions
- 1.3.10-1
Source reference:
/affected/1/versions1.3.9-1Source reference:
/affected/1/versions1.4.0-1Source reference:
/affected/1/versions1.4.2-1Source reference:
/affected/1/versions1.4.3-1Source reference:
/affected/1/versions - Fixed versions
- 1.5.0-1
Source reference:
/affected/1/ranges - Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "rekor",
"purl": "pkg:deb/debian/rekor?arch=source&distro=trixie",
"ecosystem": "Debian:13"
},
"versions": [
"1.3.10-1",
"1.3.9-1",
"1.4.0-1",
"1.4.2-1",
"1.4.3-1",
"1.5.0-1",
"1.5.1-1",
"1.5.2-1",
"1.5.3-1",
"1.5.3-2"
],
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-24117.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1.5.0-1"
}
]
}
],
"package": {
"name": "rekor",
"purl": "pkg:deb/debian/rekor?arch=source&distro=forky",
"ecosystem": "Debian:14"
},
"versions": [
"1.3.10-1",
"1.3.9-1",
"1.4.0-1",
"1.4.2-1",
"1.4.3-1"
],
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-24117.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
}
]Publisher severity
No explicit severity was provided.
- Event
- #57433 · Revision 1
- Added to Heist Feed
- Publisher date