VULNERABILITY INTELLIGENCE
CVE-2015-3427
CVSS score7.5 HIGH
EPSS probability1.99%
CISA KEVNot currently listed
Published2015-05-14
Last modified2026-06-17
CVSS vectorAV:N/AC:L/Au:N/C:P/I:P/A:P
Description
Quassel before 0.12.2 does not properly re-initialize the database session when the PostgreSQL database is restarted, which allows remote attackers to conduct SQL injection attacks via a \ (backslash) in a message. NOTE: this vulnerability exists because of an incomplete fix for CVE-2013-4422.
Weakness classification
- CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')