**UNSUPPORTED WHEN ASSIGNED** Authorization bypass in Apache Vysper, all versions.
Apache Vysper is an XMPP (Jabber) server library. Its XEP-0077 (In-Band Registration) implementation is missing an authentication check, allowing any authenticated user to compromise other accounts.
As this project is retired, we do not plan to release a version that fixes this issue. Users are recommended to find an alternative.
Metrics
Affected Vendors & Products
References
History
Mon, 02 Nov 2026 22:30:00 +0000
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ssvc
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Wed, 28 Oct 2026 22:45:00 +0000
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Apache
Apache vysper |
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| Vendors & Products |
Apache
Apache vysper |
Tue, 27 Oct 2026 12:30:00 +0000
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| Weaknesses | CWE-306 | |
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| Metrics |
threat_severity
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threat_severity
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Mon, 26 Oct 2026 16:30:00 +0000
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Mon, 26 Oct 2026 15:30:00 +0000
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| Description | **UNSUPPORTED WHEN ASSIGNED** Authorization bypass in Apache Vysper, all versions. Apache Vysper is an XMPP (Jabber) server library. Its XEP-0077 (In-Band Registration) implementation is missing an authentication check, allowing any authenticated user to compromise other accounts. As this project is retired, we do not plan to release a version that fixes this issue. Users are recommended to find an alternative. | |
| Title | Apache Vysper: Authorization bypass | |
| Weaknesses | CWE-639 | |
| References |
| |
| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: apache
Published: 2026-10-26T15:01:40.644Z
Updated: 2026-11-02T21:22:43.925Z
Reserved: 2026-10-23T12:48:46.471Z
Link: CVE-2026-115748
Updated: 2026-10-26T15:34:11.951Z
Status : Deferred
Published: 2026-10-26T16:17:17.833
Modified: 2026-11-02T22:17:19.000
Link: CVE-2026-115748