snap7-rs vulnerabilities and fixes

Recent CVEs affecting snap7-rs, with upgrade or downgrade steps. 4 tracked.

Also searched as: snap7 rs.

snap7-rs has 4 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 3. Most recent: 2025-12-30. Highest priority: CVE-2025-14672 (score 46/100).

• CVE-2025-15247 HIGH 7.3 MITIGATE A vulnerability was identified in gmg137 snap7-rs up to 153d3e8c16decd7271e2a5b2e3da4d6f68589424
• CVE-2025-14672 HIGH 7.3 UPGRADE A flaw has been found in gmg137 snap7-rs up to 1.142.1
• CVE-2025-14673 HIGH 7.3 UPGRADE A vulnerability has been found in gmg137 snap7-rs up to 1.142.1
• CVE-2025-7616 MEDIUM 5.5 UPGRADE A vulnerability, which was classified as critical, has been found in gmg137 snap7-rs up to 1.142.1

FAQ

How do I fix snap7-rs vulnerabilities?

Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.

Is snap7-rs being exploited right now?

None of the tracked snap7-rs CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.

Which snap7-rs CVE should I patch first?

CVE-2025-14672 currently ranks highest (46/100): A flaw has been found in gmg137 snap7-rs up to 1.142.1.

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