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TI-2021-07120 Aliases CVE-2021-24838GHSA-3cq7-3xmj-m7r2

AnyComment < 0.3.5 - Open Redirect

Priority LOW 32CWE-601Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Spoofing
Confidentiality · integrity · availability
Low · Low · None
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-601.

Summary

The AnyComment WordPress plugin before 0.3.5 has an API endpoint which passes user input via the redirect parameter to the wp_redirect() function without being validated first, leading to an Open Redirect issue, which according to the vendor, is a feature.

Why it matters now

EPSS 0.02208 82nd percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed AnyComment (Unknown): 0.3.5

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
UnknownAnyComment0.3.5 to before 0.3.50.3.5Patch availableCNA
  • AnyComment VendorUnknown Affected 0.3.5 to before 0.3.5 Fixed in 0.3.5 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:bologer:anycomment:*:*:*:*:*:wordpress:*:*before 0.3.5VulnerableBologer
  • cpe:2.3:a:bologer:anycomment:*:*:*:*:*:wordpress:*:* Versions before 0.3.5 Vulnerable ·Bologer

Remediation

  • Fix · CNA AnyComment (Unknown) Fixed in 0.3.5

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-24838
  2. 2026-10-03 Alias added: GHSA-3cq7-3xmj-m7r2

References

Exploit 1

  • TI-2022-00077 AnyComment < 0.2.18 - Arbitrary HyperComments Import/Revert via CSRF CVSS 3.1HIGH 8.8
  • TI-2018-14963 The anycomment plugin before 0.0.33 for WordPress has XSS. CVSS 3.0MEDIUM 6.1
  • TI-2022-00211 AnyComment < 0.2.18 - Comment Rating Increase/Decrease via Race Condition CVSS 3.1LOW 3.1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences