What’s Vulnerable › Vulnerabilities

CVE-2025-70034

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-03-09 · updated 2026-06-17
• Weakness: CWE-1333

Description

An issue pertaining to CWE-1333: Inefficient Regular Expression Complexity (4.19) was discovered in mscdex ssh2 v1.17.0.

Affected products

• mscdex Ssh2: 1.17.0

References

• https://gist.github.com/zcxlighthouse/78a0d9b7fcae20294076e8b24f763ce5
• https://github.com/mscdex
• https://github.com/mscdex/ssh2

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