CVE-2026-109323
MEDIUM
NVD
CVSS Score
5.3
Severity
MEDIUM
Published
Oct 12, 2026
Vendor
unknown
Description
Grav Star Ratings 2.0.1 through 2.0.3 contains a missing authorization vulnerability that allows unauthenticated visitors to vote by bypassing client-only vote_access and readonly enforcement. Attackers can use the anonymous nonce emitted by getData() to submit votes directly to addVote(), manipulating restricted or disabled ratings and aggregate rating output.