What’s Vulnerable › Vulnerabilities

CVE-2024-54152: Angular Expressions - Remote Code Execution when using locals

• Severity: critical (CVSS 9.3 v4.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-12-10 · updated 2026-06-17
• Weakness: CWE-94

Description

Angular Expressions provides expressions for the Angular.JS web framework as a standalone module. Prior to version 1.4.3, an attacker can write a malicious expression that escapes the sandbox to execute arbitrary code on the system. With a more complex (undisclosed) payload, one can get full access to Arbitrary code execution on the system. The problem has been patched in version 1.4.3 of Angular Expressions. Two possible workarounds are available. One may either disable access to `__proto__` globally or make sure that one uses the function with just one argument.

Affected products

• peerigon angular-expressions: before 1.4.3

References

• https://github.com/peerigon/angular-expressions/commit/97f7ad94006156eeb97fc942332578b6cfbf8eef
• https://github.com/peerigon/angular-expressions/security/advisories/GHSA-5462-4vcx-jh7j

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