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TI-2020-04275 Aliases CVE-2020-5219GHSA-hxhm-96pp-2m43

Remote Code Execution in Angular Expressions

Priority MEDIUM 43CWE-74Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub.

Summary

Angular Expressions before version 1.0.1 has a remote code execution vulnerability if you call expressions.compile(userControlledInput) where userControlledInput is text that comes from user input. If running angular-expressions in the browser, an attacker could run any browser script when the application code calls expressions.compile(userControlledInput). If running angular-expressions on the server, an attacker could run any Javascript expression, thus gaining Remote Code Execution.

Why it matters now

EPSS 0.02393 84th percentileScored 2026-11-07
Fix Fixed angular-expressions (peerigon): 1.0.1angular-expressions (npm): 1.0.1

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
peerigonangular-expressionsbefore 1.0.11.0.1Patch availableCNA
—angular-expressions (npm)before 1.0.11.0.1Patch availableGHSA-hxhm-96pp-2m43
  • angular-expressions Vendorpeerigon Affected before 1.0.1 Fixed in 1.0.1 Patch available CNA
  • angular-expressions (npm) Vendor— Affected before 1.0.1 Fixed in 1.0.1 Patch available GHSA-hxhm-96pp-2m43

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:peerigon:angular-expressions:*:*:*:*:*:node.js:*:*before 1.0.1Vulnerablepeerigon
  • cpe:2.3:a:peerigon:angular-expressions:*:*:*:*:*:node.js:*:* Versions before 1.0.1 Vulnerable ·peerigon

Remediation

  • Fix · CNA angular-expressions (peerigon) Fixed in 1.0.1
  • Fix · GHSA-hxhm-96pp-2m43 angular-expressions (npm) Fixed in 1.0.1 Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-5219
  2. 2026-10-03 Alias added: GHSA-hxhm-96pp-2m43

References

Patch 1

Advisory 3

  • 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

Sources

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