CVE-2026-9496

CVE-2026-9496 affects the npm package pacote

PT-2026-43191

Name of the Vulnerable Software and Affected Versions pacote versions 11.2.7 and later Description A Regular Expression Denial of Service ReDoS exists in the addGitSha function. An attacker can cause excessive CPU consumption, potentially stalling or crashing the process, by providing a specially...

pacote 安全漏洞

pacote is a npm open-source tool that retrieves package lists and compressed packages from the npm repository. Version pacote 11.2.7 has a security vulnerability. This vulnerability stems from the addGitSha function, which may lead to a denial-of-service attack. Attackers can trigger this functio...

CVE-2026-9496: Inefficient Regular Expression Complexity

Versions of the package pacote from 11.2.7 and before 21.5.1 are vulnerable to Denial of Service DoS via the addGitSha function. An attacker can exploit this vulnerability by supplying a specially crafted spec.rawSpec value that triggers the function’s regex replacement and string-manipulation...

Denial of Service (DoS)

Overview pacote is a JavaScript package downloader Affected versions of this package are vulnerable to Denial of Service DoS via the addGitSha function. An attacker can exploit this vulnerability by supplying a specially crafted spec.rawSpec value that triggers the function’s regex replacement an...

Denial of Service (DoS)

Overview org.webjars.npm:pacote is a JavaScript package downloader Affected versions of this package are vulnerable to Denial of Service DoS via the addGitSha function. An attacker can exploit this vulnerability by supplying a specially crafted spec.rawSpec value that triggers the function’s rege...

1k-tasks (>=0.0.1, <=1.0.5), 360-lib (1.0.0) +5500 more potentially affected by CVE-2026-9496 via pacote (>=11.2.7, <=21.5.0)

pacote NPM version =11.2.7, =0.0.1, =0.1.13, =52.3.0, =4.0.0, =4.2.0, =0.0.3, =0.0.3, =1.1.0, =1.0.12, =1.0.14, =1.0.21, =1.2.17 and more Source cves: CVE-2026-9496 Source advisory: SNYK:JS-PACOTE-8225084...