@rse/claudex (>=0.9.22, <=1.0.10), @snyk/snyk-cocoapods-plugin (>=2.6.0, <=3.1.2) +6 more potentially affected by CVE-2026-73055 via shescape (>=2.1.0, <=2.1.14)

shescape NPM version =2.1.0, =0.9.22, =2.6.0, =2.0.0, =8.0.0, =6.0.0, =3.0.0, =3.0.0, =3.1.5 Source cves: CVE-2026-73055 Source advisory: SNYK:JS-SHESCAPE-18855681...

@rse/claudex (1.0.11) potentially affected by CVE-2026-73055 via shescape (3.0.1)

shescape NPM version 3.0.1 is affected by a known vulnerability. The following packages have a transitive dependency on shescape and may be impacted: - @rse/claudex 1.0.11 Source cves: CVE-2026-73055 Source advisory: SNYK:JS-SHESCAPE-18855681...

Improper Encoding or Escaping of Output

Overview shescape is a simple shell escape library Affected versions of this package are vulnerable to Improper Encoding or Escaping of Output via the getEscapeFunction logic in src/internal/unix/busybox.js. An attacker can reveal the user's home directory and alter how a command interprets an...

EUVD-2026-59804

Shescape before 2.1.15 and 3.0.0 before 3.0.2 fails to properly escape tilde characters in assignment contexts on Unix systems where the shell is explicitly configured to "sh" or true and /bin/sh points to BusyBox. Using the escape and escapeAll APIs with untrusted input in an assignment prefixed...

CVE-2026-73055

Shescape before 2.1.15 and 3.0.0 before 3.0.2 fails to properly escape tilde characters in assignment contexts on Unix systems where the shell is explicitly configured to "sh" or true and /bin/sh points to BusyBox. Using the escape and escapeAll APIs with untrusted input in an assignment prefixed...

CVE-2026-73055 Shescape before 2.1.15 and 3.0.2 Home Directory Disclosure via BusyBox

Shescape before 2.1.15 and 3.0.0 before 3.0.2 fails to properly escape tilde characters in assignment contexts on Unix systems where the shell is explicitly configured to "sh" or true and /bin/sh points to BusyBox. Using the escape and escapeAll APIs with untrusted input in an assignment prefixed...

CVE-2026-73055 Shescape before 2.1.15 and 3.0.2 Home Directory Disclosure via BusyBox

Shescape before 2.1.15 and 3.0.0 before 3.0.2 fails to properly escape tilde characters in assignment contexts on Unix systems where the shell is explicitly configured to "sh" or true and /bin/sh points to BusyBox. Using the escape and escapeAll APIs with untrusted input in an assignment prefixed...

@rse/claudex (1.0.11) potentially affected by CVE-2026-73055 via shescape (3.0.1)

shescape NPM version 3.0.1 is affected by a known vulnerability. The following packages have a transitive dependency on shescape and may be impacted: - @rse/claudex 1.0.11 Source cves: CVE-2026-73055 Source advisory: MEND:CVE-2026-73055...

CVE-2026-73055 Shescape before 2.1.15 and 3.0.2 Home Directory Disclosure via BusyBox

Shescape before 2.1.15 and 3.0.0 before 3.0.2 fails to properly escape tilde characters in assignment contexts on Unix systems where the shell is explicitly configured to "sh" or true and /bin/sh points to BusyBox. Using the escape and escapeAll APIs with untrusted input in an assignment prefixed...

CVE-2026-73055

shescape , a Node.js shell-escape library, is vulnerable to improper tilde (~) escaping in assignment contexts when the Unix shell is configured to "sh" or true and /bin/sh points to BusyBox. The root cause lies in the getEscapeFunction logic in src/internal/unix/busybox.js: untrusted input such ...

CVE-2026-73055

Shescape before 2.1.15 and 3.0.0 before 3.0.2 fails to properly escape tilde characters in assignment contexts on Unix systems where the shell is explicitly configured to "sh" or true and /bin/sh points to BusyBox. Using the escape and escapeAll APIs with untrusted input in an assignment prefixed...

@adobe/git-server (>=1.0.1, <=1.0.5), @adobe/helix-cli (>=5.7.7, <=6.1.0) +30 more potentially affected by CVE-2026-73055 via shescape (>=1.6.1, <=2.1.14)

shescape NPM version =1.6.1, =1.0.1, =5.7.7, =2.16.1, =1.0.0, =0.1.3, =0.0.7, =0.1.0, =2.3.2, =2.3.2, =0.9.22, =2.5.3, =1.1.6, =2.2.3 - @w3sec/w3security-gradle-plugin 2.27.0 - @xeserv/nixexpr 0.1.0 and more Source cves: CVE-2026-73055 Source advisory: MEND:CVE-2026-73055...

CVE-2026-73055

Shescape before 2.1.15 and 3.0.0 before 3.0.2 fails to properly escape tilde characters in assignment contexts on Unix systems where the shell is explicitly configured to "sh" or true and /bin/sh points to BusyBox. Using the escape and escapeAll APIs with untrusted input in an assignment prefixed...

CVE-2026-73055: Improper Encoding or Escaping of Output

Shescape before 2.1.15 and 3.0.0 before 3.0.2 fails to properly escape tilde characters in assignment contexts on Unix systems where the shell is explicitly configured to "sh" or true and /bin/sh points to BusyBox. Using the escape and escapeAll APIs with untrusted input in an assignment prefixed...

PT-2026-73059

Name of the Vulnerable Software and Affected Versions Shescape versions prior to 2.1.15 Shescape versions 3.0.0 through 3.0.1 Description On Unix systems where the shell is explicitly configured to "sh" or true and /bin/sh points to BusyBox, the software fails to properly escape tilde characters ...

@rse/claudex (>=0.9.22, <=1.0.10), @snyk/snyk-cocoapods-plugin (>=2.6.0, <=3.1.1) +6 more potentially affected by CVE-2026-73411 via shescape (>=2.1.0, <=2.1.12)

shescape NPM version =2.1.0, =0.9.22, =2.6.0, =2.0.0, =8.0.0, =6.0.0, =3.0.0, =3.0.0, =3.1.2 Source cves: CVE-2026-73411 Source advisory: SNYK:JS-SHESCAPE-18752076...

Improper Encoding or Escaping of Output

Overview shescape is a simple shell escape library Affected versions of this package are vulnerable to Improper Encoding or Escaping of Output via improper escaping in the getEscapeFunction function. An attacker can access sensitive home-directory information and potentially alter the target...

Command Injection

Overview shescape is a simple shell escape library Affected versions of this package are vulnerable to Command Injection via the getEscapeFunction function when using the escape or escapeAll APIs on Windows with shell set to cmd.exe, or with shell set to true when CMD is the default. An attacker...

@rse/claudex (>=0.9.22, <=1.0.10), @snyk/snyk-cocoapods-plugin (>=2.6.0, <=3.1.1) +6 more potentially affected by CVE-2026-73414 via shescape (>=2.1.0, <=2.1.12)

shescape NPM version =2.1.0, =0.9.22, =2.6.0, =2.0.0, =8.0.0, =6.0.0, =3.0.0, =3.0.0, =3.1.2 Source cves: CVE-2026-73414 Source advisory: SNYK:JS-SHESCAPE-18752073...

Command Injection

Overview shescape is a simple shell escape library Affected versions of this package are vulnerable to Command Injection in the escape and escapeAll functions when used on Unix systems with the shell explicitly configured to Zsh, or when the default shell is Zsh. An attacker can obtain lists of...