CVE Vulnerability

CVE-2018-10847

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.

6.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

8.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://prosody.im/security/advisory_20180531/ Vendor Advisory
https://issues.prosody.im/1147 Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10847 Issue Tracking Third Party Advisory
https://blog.prosody.im/prosody-0-10-2-security-release/ Vendor Advisory
https://www.debian.org/security/2018/dsa-4216 Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:prosody:prosody:*:*:*:*:*:*:*:*
cpe:2.3:a:prosody:prosody:0.10.0:*:*:*:*:*:*:*
cpe:2.3:a:prosody:prosody:0.10.1:*:*:*:*:*:*:*
Information

Published : 2018-07-30 05:29

Updated : 2019-10-09 11:33

NVD link : CVE-2018-10847

Mitre link : CVE-2018-10847

Products Affected
No products.
CWE
CWE-287