LiteSpeed Cache vulnerabilities
We track 2 vulnerabilities in LiteSpeed Cache products. 2 are rated high or critical, and none are known to be exploited. The most recent was published on October 23, 2026.
2vulnerabilities
0critical
2high
0exploited
7.5average CVSS score
Latest LiteSpeed Cache vulnerabilities
- 7.5 High severity
LiteSpeed Cache: Improper Neutralization of Input During Web Page Generation
The LiteSpeed Cache WordPress plugin before 7.9.2 does not limit one of its HTML optimization routines to stylesheet content, so it can delete the markup that closes an attribute in the rendered page, and combined with unescaped comment author output this allo
- 7.5 High severity
LiteSpeed Cache: Improper Neutralization of Input During Web Page Generation
The LiteSpeed Cache WordPress plugin before 7.9.2 does not restrict one of its HTML rewriting routines to stylesheet content, so it removes a quote that terminates an attribute in the rendered page, and combined with unescaped comment author output this allows