Regular expression denial of service (ReDoS) in @absolunet/kafe
Priority LOW 27CWE-400Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · Low
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA and GitHub. Impact type from CWE-400.
Summary
This affects the package @absolunet/kafe before 3.2.10. It allows cause a denial of service when validating crafted invalid emails.
Why it matters now
EPSS 0.01574 75th percentileScored 2026-11-07
Fix Fixed @absolunet/kafe: 3.2.10@absolunet/kafe (npm): 3.2.10
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | @absolunet/kafe | before 3.2.10 | 3.2.10 | Patch available | CNA |
| — | @absolunet/kafe (npm) | before 3.2.10 | 3.2.10 | Patch available | GHSA-hgpf-97c5-74fc |
- @absolunet/kafe Vendor— Affected before 3.2.10 Fixed in 3.2.10 Patch available CNA
- @absolunet/kafe (npm) Vendor— Affected before 3.2.10 Fixed in 3.2.10 Patch available GHSA-hgpf-97c5-74fc
Remediation
- Fix · CNA @absolunet/kafe Fixed in 3.2.10
- Fix · GHSA-hgpf-97c5-74fc @absolunet/kafe (npm) Fixed in 3.2.10 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2020-7761
- 2026-10-03 Alias added: GHSA-hgpf-97c5-74fc
References
Sources
- CVE-2020-7761 · CVE Program
- CVE-2020-7761 · NVD
- FIRST EPSS
- GHSA-hgpf-97c5-74fc · GitHub Advisory Database · CC BY 4.0
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