Malicious code in Tessa.Core (NuGet)
The Tessa.Core NuGet package version 3.6.0.16 contains malicious code as identified by the OpenSSF malicious packages database. This is a supply chain threat involving a compromised or intentionally harmful package distributed via the NuGet ecosystem. No CVSS score or detailed technical exploit information is provided.
AI Analysis
Technical Summary
The Tessa.Core package at version 3.6.0.16 has been flagged as containing malicious code according to the OpenSSF malicious packages repository (MAL-2024-4678). This represents a supply chain compromise where the package itself is harmful. There is no detailed vulnerability or exploit information, and no CVSS score is assigned. The package is not a cloud service, and no official patch or remediation guidance is provided in the source data.
Potential Impact
Use of the affected Tessa.Core version 3.6.0.16 may result in execution of malicious code within the environment where the package is installed. This can lead to compromise of the host system or application integrity. No known exploits in the wild have been reported at this time.
Mitigation Recommendations
Since no official patch or remediation is indicated, the recommended action is to avoid using Tessa.Core version 3.6.0.16. Users should verify package integrity and source before installation and consider using alternative versions or packages not flagged as malicious. Monitor vendor or repository advisories for updates or official remediation.
Malicious code in Tessa.Core (NuGet)
Description
The Tessa.Core NuGet package version 3.6.0.16 contains malicious code as identified by the OpenSSF malicious packages database. This is a supply chain threat involving a compromised or intentionally harmful package distributed via the NuGet ecosystem. No CVSS score or detailed technical exploit information is provided.
Affected software
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AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The Tessa.Core package at version 3.6.0.16 has been flagged as containing malicious code according to the OpenSSF malicious packages repository (MAL-2024-4678). This represents a supply chain compromise where the package itself is harmful. There is no detailed vulnerability or exploit information, and no CVSS score is assigned. The package is not a cloud service, and no official patch or remediation guidance is provided in the source data.
Potential Impact
Use of the affected Tessa.Core version 3.6.0.16 may result in execution of malicious code within the environment where the package is installed. This can lead to compromise of the host system or application integrity. No known exploits in the wild have been reported at this time.
Mitigation Recommendations
Since no official patch or remediation is indicated, the recommended action is to avoid using Tessa.Core version 3.6.0.16. Users should verify package integrity and source before installation and consider using alternative versions or packages not flagged as malicious. Monitor vendor or repository advisories for updates or official remediation.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- MAL-2024-4678
- Osv Schema Version
- 1.7.4
- Aliases
- ["GHSA-2rr7-hmjc-qwgr"]
- Ecosystems
- ["NuGet"]
Threat ID: 6a5e79fe2a4a8d59899d866f
Added to database: 07/20/2026, 19:41:50 UTC
Last enriched: 07/20/2026, 20:01:38 UTC
Last updated: 09/07/2026, 08:06:39 UTC
Views: 9
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