UpHeron
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WordPress plugins

CVE-2026-109215

LiteSpeed Cache <= 7.9.1 - Authenticated (Subscriber+) Stored Cross-Site Scripting via VPI Image Attribute Re-Serialization

Severity
Medium 6.4
Published
29 Oct 2026
Last changed
29 Oct 2026
Added to UpHeron
29 Oct 2026
Sources
CVE Program

Affected software

SoftwareAffected versions
LiteSpeed CacheWordPress plugins · wp-plugin:litespeed-cache
  • Every version up to 7.9.1

References

  • CVE.org https://www.cve.org/CVERecord?id=CVE-2026-109215