Signal is active with 3 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
Shescape is a simple shell escape library for JavaScript. Prior to 2.1.9, an attacker may be able to bypass escaping for the shell being used. This can result, for example, in exposure of sensitive information. This impacts users of Shescape that configure their shell to point to a file on disk that is a link to a link. The precise result of being affected depends on the actual shell used and incorrect shell identified by Shescape. This vulnerability is fixed in 2.1.9.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
NONE
Momentum
NONE
CVE-2026-30916 Shell Escape Bypass Vulnerability in Shescape Library Before 2.1.9 https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-30916
Post summary
The content announces a shell escape bypass vulnerability in the Shescape library, referencing a detailed page on vulmon.
🚨*CVE* CVE-2026-30916 Shescape is a simple shell escape library for JavaScript. Prior to 2.1.9, an attacker may be able to bypass escaping for the shell being used. This can result, for ex… https://www.cve.org/CVERecord?id=CVE-2026-30916 ----- Traducción: CVE-2026-30916 She… http://infoflow.cloud`
Post summary
The post announces CVE-2026-30916, a vulnerability in the Shescape JavaScript library that allows attackers to bypass shell escaping before version 2.1.9.
CVE-2026-30916 Shescape is a simple shell escape library for JavaScript. Prior to 2.1.9, an attacker may be able to bypass escaping for the shell being used. This can result, for ex… https://www.cve.org/CVERecord?id=CVE-2026-30916
Post summary
The post announces CVE-2026-30916, a shell escape bypass vulnerability in Shescape versions before 2.1.9, but provides no PoC, exploit code, or remediation details.