Read the docs
TI-2026-53272 Aliases CVE-2026-76148GHSA-4gm4-9fm3-vc2p

CorvusSKK contains a code injection vulnerability, which may lead to arbitrary code execution on the affected product.

Priority LOW 38CWE-94Published · Updated

Key facts

Attack vector
Local
Privileges required
None
User interaction
Active
Attack complexity
Low
Attack requirements
None
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-94.

Summary

CorvusSKK contains a code injection vulnerability, which may lead to arbitrary code execution on the affected product.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00237 14th percentileScored 2026-11-07
Fix Fixed CorvusSKK (SASAKI Nobuyuki): 3.3.4

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

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

Affected products

VendorProductAffected versionsFixed inStatusSource
SASAKI NobuyukiCorvusSKKbefore 3.3.43.3.4Patch availableCNA
  • CorvusSKK VendorSASAKI Nobuyuki Affected before 3.3.4 Fixed in 3.3.4 Patch available CNA

Remediation

  • Fix · CNA CorvusSKK (SASAKI Nobuyuki) Fixed in 3.3.4

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    SASAKI Nobuyuki CorvusSKK 3.3.4

    2 records Highest priority Priority LOW 2 LOW

    Other records, highest priority first

    • TI-2026-53273 CorvusSKK contains an integer overflow vulnerability, which may allow malicious data to be written to a dictionary file.Priority LOW 20
    Show all 2 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-76148
  2. 2026-10-03 Alias added: GHSA-4gm4-9fm3-vc2p

References

Other 2

  • TI-2026-53273 CorvusSKK contains an integer overflow vulnerability, which may allow malicious data to be written to a dictionary file. CVSS 4.0MEDIUM 4.6

Sources

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