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CRITICAL

CVE-2019-10780

CVSS v3

9.8

CRITICAL

EPSS Score

2.8 %

exploit probability, as of 2026-10-19

CISA KEV

No

known exploited

Exploitation

—

SSVC status

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Affected and fixed versions

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Packages

  • bibtex-rubyRubyGemsall versions · fixed in 5.1.0

Full record on NVD

Description

BibTeX-ruby before 5.1.0 allows shell command injection due to unsanitized user input being passed directly to the built-in Ruby Kernel.open method through BibTeX.open.

Technical details

Published
2020-01-22

Frequently asked questions

What is CVE-2019-10780?

BibTeX-ruby before 5.1.0 allows shell command injection due to unsanitized user input being passed directly to the built-in Ruby Kernel.open method through BibTeX.open.

Is CVE-2019-10780 actively exploited?

Active exploitation of CVE-2019-10780 has not been confirmed. Its EPSS score was 2.8% on 2026-10-19, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2019-10780?

CVE-2019-10780 has a CVSS v3 base score of 9.8 (CRITICAL severity).

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