Presire vulnerabilities
We track 4 vulnerabilities in Presire products. 4 are rated high or critical, and none are known to be exploited. The most recent was published on June 22, 2026.
Latest Presire vulnerabilities
- 7.1 High severity
qSnapper: Incorrect Authorization
Incorrect caching of authentication between different users of the qSnapper dbus service before version 1.3.3 allowed any local attacker to use dbus functions after a privileged users has authenticated for them.
- 7.1 High severity
qSnapper: Incorrect Authorization
Incorrect caching of authentication between different polkit methods in qSnapper before version 1.3.3 allowed a local attacker to use functions like "restore from snapshot" even if only allowed to do "delete snapshot".
- 7.3 High severity
qSnapper: Relative Path Traversal
A path traversal attack when using a "configName" parameter in qSnapper before version 1.3.3 allowed a local attacker to use malicious config files for snapper and so cause a denial of service or potentially escalate privileges to root.
- 7.0 High severity
qSnapper: Time-of-check Time-of-use (TOCTOU) Race Condition
A time-to-check-time-of-use in polkit authentication of qSnapper before version 1.3.3 allowed a local attacker to bypass qSnappers authentication mechanism and operate e.g. as root user.