Is diffy affected by CVE-2022-33127?

RubyGems diffy is affected in <3.4.1.

Is CVE-2022-33127 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 1.7%.

critical

CVE-2022-33127

Q: Is CVE-2022-33127 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 1.7%.

RubyGems · diffy

Summary

Improper handling of double quotes in file name in Diffy in Windows environment

Severity: critical
EPSS: 1.7% (p74)
Also known as: GHSA-5ww9-9qp2-x524
Published: 2022-06-24

References

https://nvd.nist.gov/vuln/detail/CVE-2022-33127
https://github.com/samg/diffy/commit/478f392082b66d38f54a02b4bb9c41be32fd6593
https://github.com/rubysec/ruby-advisory-db/blob/master/gems/diffy/CVE-2022-33127.yml

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Sources: CISA KEV (public domain), OSV.dev & GitHub Advisory Database (CC-BY-4.0), FIRST EPSS, NVD/CWE (public domain). Served live from the Stateward advisory database.