CVE-2026-76148: Code injection in SASAKI Nobuyuki CorvusSKK
Description
CorvusSKK, a product by SASAKI Nobuyuki, contains a code injection vulnerability that may allow an attacker to execute arbitrary code. The vulnerability has a high severity score of 7.8 and requires user interaction to exploit. No affected versions or patches have been specified yet.
CVSS v3.0
Score 7.8high
Affected software
SASAKI Nobuyuki
CorvusSKK
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-76148 identifies a code injection vulnerability in CorvusSKK, which could enable arbitrary code execution on the affected system. The CVSS 3.0 base score is 7.8, reflecting a high severity with local attack vector, low attack complexity, no privileges required, but user interaction needed. Confidentiality, integrity, and availability impacts are all rated high. No vendor advisory or patch information is currently available, and no known exploits are reported in the wild.
Potential Impact
Successful exploitation could lead to full compromise of the affected system, including unauthorized disclosure, modification, or destruction of data and disruption of service. The attack requires local access and user interaction, which limits remote exploitation but still poses a significant risk if triggered.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, avoid executing untrusted input or code within CorvusSKK and monitor for updates from SASAKI Nobuyuki regarding patches or workarounds.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- jpcert
- Date Reserved
- 2026-08-19T05:08:38.977Z
- Cvss Version
- 3.0
- State
- PUBLISHED
Threat ID: 6a8e7832acd9273b496df0a1
Added to database: 08/26/2026, 05:22:58 UTC
Last enriched: 09/09/2026, 20:07:40 UTC
Last updated: 10/08/2026, 18:48:48 UTC
Views: 65
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