CVEvulnerability

CVE-2018-10847

8.8 HIGH Published 2018-07-30 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2018-07-30
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
4.2 MEDIUM — CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N
CVSS 3.0 ([email protected])
8.8 HIGH — CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
6.5 MEDIUM — AV:N/AC:L/Au:S/C:P/I:P/A:P
Weaknesses
CWE-287, CWE-592

Description

prosody before versions 0.10.2, 0.9.14 is vulnerable to an Authentication Bypass. Prosody did not verify that the virtual host associated with a user session remained the same across stream restarts. A user may authenticate to XMPP host A and migrate their authenticated session to XMPP host B of the same Prosody instance.

Affected configurations

• prosody prosody (< 0.9.14) • prosody prosody 0.10.0 • prosody prosody 0.10.1

Related

Weakness · not in database (1)

Weakness · CWE (1)

  • CWE-287 Improper Authentication weakness

References