Critical 9.8Published Oct 7, 2026

CVE-2026-62253Homer: Complete Authentication Bypass When coordinator.jwt.secret Is Empty (Default)

Updated under an hour ago (2026-10-19 09:00 UTC)

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It affects sipcapture homer. Add what you run to find out whether that includes you.

EPSS puts the chance of exploitation in the next 30 days at 0.42%, higher than 35% of scored CVEs.

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Every CVE for sipcapture homer

Exploited in the last 30 days

Homer is open source telecom observability software. Prior to version 11.0.283, both JWT middleware functions (`JWTMiddleware` and `JWTMiddlewareV4`) immediately return `next(c)` when `jwtSecret == ""`. The JWT secret defaults to an empty string. On a default installation, all protected API endpoints under `/api/v1`, `/api/v3`, and `/api/v4` are completely unauthenticated. Version 11.0.283 patches the issue.

CVSS: 9.8 CRITICAL (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-306
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): 0.42% (percentile 35)
Assigned by: GitHub_M
NVD analysis: Awaiting Analysis
Record last updated: Oct 10, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

sipcapture homer sipcapture:homer (from the name)	before 11.0.283	CNA record

References

https://github.com/sipcapture/homer/security/advisories/GHSA-rqcc-94gv-wjm9x-refsource-confirm
https://github.com/sipcapture/homer/pull/839x-refsource-misc
https://github.com/sipcapture/homer/commit/5e90809657c9df321db191a69c6050f873f5646bx-refsource-misc
https://github.com/sipcapture/homer/releases/tag/11.0.283x-refsource-misc

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.