CVE-2021-3932 json
Cross-Site Request Forgery (CSRF) in area17/twill
published 2021-11-13 4 y ago modified 2026-06-17 4 mo ago also GHSA-f99g-pg48-wrfc , EUVD-2021-2340
- cvss
- 6.3
- version 3.0, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 35%
- public exploits
- 0
- none known
Summary
twill is vulnerable to Cross-Site Request Forgery (CSRF)
Patch / fix
- packagist area17/twill 1.2.5, 2.5.3
Exploit prediction
0.41% chance of exploitation in the next 30 days, higher than 35% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- huntr.dev https://huntr.dev/bounties/6ef21e34-f6d9-445a-b657-375c53dc2b43 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.0 | 6.3 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L |
| NVD | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N |
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:N/I:P/A:N |
| GitHub | 3.0 | 6.3 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| packagist | area17/twill | <1.2.5 >=2.0.0, <2.5.3 |
1.2.5 2.5.3 |
Affected products
- area17 area17/twill
Classification
References
-
github.com
/area17/twill/commit/81d80d1fbbdd8bb73c020f03c623fd4487bd9b78
web, patch, third-party-advisory
-
huntr.dev
/bounties/6ef21e34-f6d9-445a-b657-375c53dc2b43
web, exploit, patch, third-party-advisory
-
github.com
/area17/twill/commit/5cded9fc
web
-
github.com
/area17/twill/commits/bab94c1e
web
-
nvd.nist.gov
/vuln/detail/CVE-2021-3932
advisory
-
github.com
/area17/twill
package
-
github.com
/area17/twill/releases/tag/1.2.5
web
-
github.com
/area17/twill/releases/tag/2.5.3
web
Sources
- CVE List CVE-2021-3932
- GitHub Advisory GHSA-f99g-pg48-wrfc
- NVD CVE-2021-3932
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.