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TI-2026-32543 Aliases CVE-2026-44643GHSA-pw8r-6689-xvf4

Angular Expressions - Remote Code Execution using filters

Priority MEDIUM 49CWE-95Published · 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-95.

Summary

Angular Expressions provides expressions for the Angular.JS web framework as a standalone module. Prior to 1.5.2, an attacker can write a malicious expression using filters that escapes the sandbox to execute arbitrary code on the system. This vulnerability is fixed in 1.5.2.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00476 41st percentileScored 2026-11-07
Fix Fixed angular-expressions (peerigon): 1.5.2angular-expressions (npm): 1.5.2

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
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 1.5.21.5.2Patch availableCNA
—angular-expressions (npm)before 1.5.21.5.2Patch availableGHSA-pw8r-6689-xvf4
  • angular-expressions Vendorpeerigon Affected before 1.5.2 Fixed in 1.5.2 Patch available CNA
  • angular-expressions (npm) Vendor— Affected before 1.5.2 Fixed in 1.5.2 Patch available GHSA-pw8r-6689-xvf4

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:peerigon:angular-expressions:*:*:*:*:*:node.js:*:*before 1.5.2Vulnerablepeerigon
  • cpe:2.3:a:peerigon:angular-expressions:*:*:*:*:*:node.js:*:* Versions before 1.5.2 Vulnerable ·peerigon

Remediation

  • Fix · CNA angular-expressions (peerigon) Fixed in 1.5.2
  • Fix · GHSA-pw8r-6689-xvf4 angular-expressions (npm) Fixed in 1.5.2 Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-44643
  2. 2026-10-03 Alias added: GHSA-pw8r-6689-xvf4
  3. 2026-10-25 EPSS moved to the below the 50th percentile

References

Advisory 2

Other 1

  • 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