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TI-2021-02839 Aliases CVE-2021-3932GHSA-f99g-pg48-wrfc

Cross-Site Request Forgery (CSRF) in area17/twill

Priority LOW 20CWE-352Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-352.

Summary

twill is vulnerable to Cross-Site Request Forgery (CSRF)

Why it matters now

EPSS 0.00406 35th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed area17/twill (Packagist): 1.2.5, 2.5.3

SSVC decision points

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

Affected products

VendorProductAffected versionsFixed inStatusSource
AREA 17area17/twillup to 2.5.2—No fix listedCNA
—area17/twill (Packagist)before 1.2.51.2.5Patch availableGHSA-f99g-pg48-wrfc
—area17/twill (Packagist)2.0.0 to before 2.5.32.5.3Patch availableGHSA-f99g-pg48-wrfc
  • area17/twill VendorAREA 17 Affected up to 2.5.2 Fixed in — No fix listed CNA
  • area17/twill (Packagist) Vendor— Affected before 1.2.5 Fixed in 1.2.5 Patch available GHSA-f99g-pg48-wrfc
  • area17/twill (Packagist) Vendor— Affected 2.0.0 to before 2.5.3 Fixed in 2.5.3 Patch available GHSA-f99g-pg48-wrfc

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:area17:twill:*:*:*:*:*:*:*:*up to 2.5.2VulnerableAREA 17
  • cpe:2.3:a:area17:twill:*:*:*:*:*:*:*:* Versions up to 2.5.2 Vulnerable ·AREA 17

Remediation

  • Fix · GHSA-f99g-pg48-wrfc area17/twill (Packagist) Fixed in 1.2.5 Advisory →
  • Fix · GHSA-f99g-pg48-wrfc area17/twill (Packagist) Fixed in 2.5.3 Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-3932
  2. 2026-10-03 Alias added: GHSA-f99g-pg48-wrfc

References

Sources