Vulnerability · Published May 11, 2026 · Assigned by GitHub_M

CVE-2026-44643Angular Expressions - Remote Code Execution using filters

Critical 9.3

In plain English

A critical-severity security flaw in angular-expressions from peerigon. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 41% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS 4.0)9.3Critical

Exploit odds (30 days)0.5%top 58.7% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

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.

Affected packages & fixed versions

Ecosystem	Package	Fixed in	Advisory
npm	angular-expressions	1.5.2	GHSA-pw8r-6689-xvf4

Affected products (as reported)

Vendor	Product	Versions
peerigon	angular-expressions	< 1.5.2

Weakness: CWE-95 · Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

References

https://github.com/peerigon/angular-expressions/security/advisories/GHSA-pw8r-6689-xvf4 x_refsource_CONFIRM