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CVE-2021-24963 The LiteSpeed Cache WordPress plugin before 4.4.4 does not escape the qc_res parameter before outputting it back in…
Description
The LiteSpeed Cache WordPress plugin before 4.4.4 does not escape the qc_res parameter before outputting it back in the JS code of an admin page, leading to a Reflected Cross-Site Scripting
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| LiteSpeed Cache 4.4 | earliest → < 4.4.4 | 4.4.4 |
Other CVEs of LiteSpeed Cache
The 5 CVEs of LiteSpeed Cache →
CVE-2026-113501
The LiteSpeed Cache WordPress plugin before 7.9.2 does not perform a capability check on its admin-notice dismissal…
3.1
Low
CVE-2026-113500
The LiteSpeed Cache WordPress plugin before 7.9.2 does not limit one of its HTML optimization routines to stylesheet…
7.5
High
CVE-2026-113499
The LiteSpeed Cache WordPress plugin before 7.9.2 does not restrict one of its HTML rewriting routines to stylesheet…
7.5
High
CVE-2021-24964
The LiteSpeed Cache WordPress plugin before 4.4.4 does not properly verify that requests are coming from QUIC.cloud…
6.1
Medium