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Medium severity5.5NVD Advisory· Published Sep 23, 2021· Updated Jun 17, 2026

CVE-2021-36873

CVE-2021-36873

Description

Authenticated Persistent Cross-Site Scripting (XSS) vulnerability in WordPress iQ Block Country plugin (versions <= 1.2.11). Vulnerable parameter: &blockcountry_blockmessage.

AI Insight

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

Affected products

3
  • Webence/Iq Block Country2 versions
    cpe:2.3:a:webence:iq_block_country:*:*:*:*:*:wordpress:*:*+ 1 more
    • cpe:2.3:a:webence:iq_block_country:*:*:*:*:*:wordpress:*:*range: <=1.2.11
    • (no CPE)range: 1.2.11
  • WordPress/iQ Block Countryllm-fuzzy
    Range: <=1.2.11

Patches

Vulnerability mechanics

References

2

News mentions

0

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