CVE-2026-104733
Severity not reportedData quality: partial.
Some fields were not provided by the source.
User Impersonation in ProcessOnes XMMP Server ejabberd <= 26.04 allows an attacker to impersonate arbitrary users via unvalidated authzid parameter in SASL-PLA…
User Impersonation in ProcessOnes XMMP Server ejabberd <= 26.04 allows an attacker to impersonate arbitrary users via unvalidated authzid parameter in SASL-PLAIN mechanism.
CVSS
—
Not reported by the source
Timeline (UTC)
Published: 2026-10-02 13:17
Modified: 2026-10-02 17:59
NVD status: Deferred
Last synced 2 days ago
Verified against the source API 2026-10-27 06:56 UTC
Exploitation
Not listed in CISA KEV (as of last catalog sync)
Absence from KEV does not mean a CVE is not exploited. Exploitation status: unknown (no authoritative evidence in our sources).
Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://github.com/processone/ejabberd/releases#release-26.07 vulnerability@ncsc.ch
- https://www.nsideattacklogic.de/advisories/NSIDE-SA-2026-004/ vulnerability@ncsc.ch
Data sources
NVD CVE API 2.0 — fetched 2026-10-27 06:56 UTC · record ↗