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CVE-2021-24751CWE-79

GenerateBlocks < 1.4.0 - Contributor+ Stored Cross-Site Scripting

3Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackepss 0.6%
exploitation probability
0.6%top 54% of all CVEs
observed exploitation
nono source reports it
The GenerateBlocks WordPress plugin before 1.4.0 does not validate the generateblocks/container block's tagName attribute, which could allow users with a role as low as contributor to perform Cross-Site Scripting attacks.
Affected products
Unknown · GenerateBlocks