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TI-2025-28736 Aliases CVE-2025-45143GHSA-994j-5c83-r424

string-math v1.2.2 was discovered to contain a Regex Denial of Service (ReDoS) which is exploited via a crafted input.

Priority LOW 31CWE-1333Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
High
Impact type
Denial of service
Confidentiality · integrity · availability
High · Low · Low
Fix status
No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA and GitHub. Impact type from CWE-1333.

Summary

string-math v1.2.2 was discovered to contain a Regex Denial of Service (ReDoS) which is exploited via a crafted input.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00429 37th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
—string-math (npm)up to 1.2.2—No fix listedGHSA-994j-5c83-r424
  • — Vendor— Affected all versions Fixed in — No fix listed CNA
  • string-math (npm) Vendor— Affected up to 1.2.2 Fixed in — No fix listed GHSA-994j-5c83-r424

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:devrafalko:string-math:1.2.2:*:*:*:*:node.js:*:*1.2.2VulnerableDevrafalko
  • cpe:2.3:a:devrafalko:string-math:1.2.2:*:*:*:*:node.js:*:* Versions 1.2.2 Vulnerable ·Devrafalko

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-45143
  2. 2026-10-03 Alias added: GHSA-994j-5c83-r424

References

Exploit 1

Advisory 1

Other 3

Sources

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