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Medium severity5.4NVD Advisory· Published Feb 5, 2021· Updated Jun 17, 2026

CVE-2021-3258

CVE-2021-3258

Description

Question2Answer Q2A Ultimate SEO Version 1.3 is affected by cross-site scripting (XSS), which may lead to arbitrary remote code execution.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3

Question2Answer/Q2A Ultimate SEOdescription
Q2a Projects/Q2A-Ultimate-SEOllm-create
Range: <=1.3
Question2answer/Question2answerllm-fuzzy
Range: <=1.3

Patches

Vulnerability mechanics

References

3

github.com/q2a-projects/Q2A-Ultimate-SEO/commit/20069f28147c6f2c3acca4e3f6f5154537c5d536nvdPatchThird Party Advisory
nirmaldahal.com.np/sxss-to-defacement-and-account-takeover/nvdExploitThird Party Advisory
www.question2answer.org/qa/58520/important-q2a-ultimate-seo-important-updatenvdRelease NotesVendor Advisory

News mentions

0

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