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TI-2024-36267 Aliases CVE-2024-54152GHSA-5462-4vcx-jh7j

Angular Expressions - Remote Code Execution when using locals

Priority MEDIUM 46CWE-94Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA and GitHub. Impact type from CWE-94.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.02242 82nd percentileScored 2026-11-07
Fix Fixed angular-expressions (peerigon): 1.4.3angular-expressions (npm): 1.4.3

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
peerigonangular-expressionsbefore 1.4.31.4.3Patch availableCNA
—angular-expressions (npm)before 1.4.31.4.3Patch availableGHSA-5462-4vcx-jh7j
  • angular-expressions Vendorpeerigon Affected before 1.4.3 Fixed in 1.4.3 Patch available CNA
  • angular-expressions (npm) Vendor— Affected before 1.4.3 Fixed in 1.4.3 Patch available GHSA-5462-4vcx-jh7j

CPE names Threatist (inferred) · 1

Inferred from how NVD named this product before; not given by a source.

CPEVersionsRoleVendor
cpe:2.3:a:peerigon:angular-expressions:*:*:*:*:*:*:*:*——peerigon
  • cpe:2.3:a:peerigon:angular-expressions:*:*:*:*:*:*:*:* Versions — — ·peerigon

Remediation

  • Fix · CNA angular-expressions (peerigon) Fixed in 1.4.3
  • Fix · GHSA-5462-4vcx-jh7j angular-expressions (npm) Fixed in 1.4.3 Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-54152
  2. 2026-10-03 Alias added: GHSA-5462-4vcx-jh7j

References

Advisory 1

Other 3

  • TI-2026-54680 peerigon unzip-crx/unzip-crx-3 Archive Extraction index.js unzip path traversal CVSS 4.0MEDIUM 4.8
  • TI-2026-32543 Angular Expressions - Remote Code Execution using filters CVSS 4.0CRITICAL 9.3
  • TI-2021-04377 Angular Expressions - Remote Code Execution CVSS 3.1HIGH 8.8
  • TI-2020-04275 Remote Code Execution in Angular Expressions CVSS 3.1HIGH 8.8

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences