Vulnerability Database · npm · expr-eval · Version

expr-eval 0.9.0

0.9.0 is affected by 3 vulnerabilities.

The vulnerabilities that cover this exact version are listed below with the fixed version to move to.

Critical 1 High 2 Medium 0 Low 0 Unrated 0

Released 14 Sep 2016 Licence MIT Also known from other sources 3 Newer releases 17 Database updated 23/Oct/2026

Release and licence data published by the npm registry. Licence information is not legal advice.

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01 Vulnerabilities affecting this version

expr-eval 0.9.0 vulnerabilities

3 vulnerabilities cover expr-eval 0.9.0. Open the full list in the database.

Vulnerability Severity Fixed version Disclosed
CVE-2026-12866: expr-eval Package Vulnerable to Code Execution 9.8 critical No fix published 23 Jun 2026
CVE-2025-12735: expr-eval Arbitrary Code Execution Vulnerability 8.6 high No fix published 05 Nov 2025
CVE-2025-13204: expr-eval Package Vulnerable to Prototype Pollution 7.3 high No fix published 14 Nov 2025

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Questions

About expr-eval 0.9.0

Is expr-eval 0.9.0 vulnerable?

Yes. 3 vulnerabilities in the Vulert database cover expr-eval 0.9.0: 1 critical, 2 high, 0 medium and 0 low. Each entry above names the fixed version to move to.

Is 0.9.0 the latest release of expr-eval?

No. 0.9.0 was published 14 Sep 2016, and newer releases exist. Newer is not automatically safer — the version table on the package page shows what each release carries.

How do I monitor expr-eval for upcoming vulnerabilities?

Upload the manifest or SBOM for your application at vulert.com/scanner and Vulert keeps checking the expr-eval version you actually run against new disclosures, then alerts you when one affects it. There is no installation and no source-code access required.