@adobe/aem-site-template-builder (>=0.1.7, <=2.0.2), @ns3/nx-serverless (>=3.2.2, <=4.1.0) +4 more potentially affected by CVE-2026-87794 via bestzip (>=2.1.6, <=2.2.1)

bestzip NPM version =2.1.6, =0.1.7, =3.2.2, =0.3.0, =1.0.7-6, =1.0.2-1, =1.0.0, =1.0.2 Source cves: CVE-2026-87794 Source advisory: SNYK:JS-BESTZIP-19653586...

Arbitrary Argument Injection

Overview bestzip is an Uses OS zip command if avaliable for better performance and speed or node.js version if there is no system command avaliable. Can be called via node or command line. Affected versions of this package are vulnerable to Arbitrary Argument Injection through the nativeZip...

CVE-2026-87794

bestzip versions 2.2.6 and 3.0.2 contain an argument injection vulnerability in the nativeZip function that allows attackers to inject arbitrary arguments to the Info-ZIP backend. Attackers can supply a malicious destination path combined with crafted source entries to execute arbitrary commands...

CVE-2026-87794

bestzip (Node.js package node-bestzip) versions 2.2.6 and 3.0.2 contain an argument injection vulnerability in the nativeZip function. Attackers can inject arbitrary arguments to the Info-ZIP backend by supplying a malicious destination path combined with crafted source entries, leading to arbitr...

CVE-2026-87794 bestzip 2.2.6 and 3.0.2 Argument Injection via the Native Zip Destination

bestzip versions 2.2.6 and 3.0.2 contain an argument injection vulnerability in the nativeZip function that allows attackers to inject arbitrary arguments to the Info-ZIP backend. Attackers can supply a malicious destination path combined with crafted source entries to execute arbitrary commands...

CVE-2026-87794 bestzip 2.2.6 and 3.0.2 Argument Injection via the Native Zip Destination

bestzip versions 2.2.6 and 3.0.2 contain an argument injection vulnerability in the nativeZip function that allows attackers to inject arbitrary arguments to the Info-ZIP backend. Attackers can supply a malicious destination path combined with crafted source entries to execute arbitrary commands...

EUVD-2026-74790

bestzip versions 2.2.6 and 3.0.2 contain an argument injection vulnerability in the nativeZip function that allows attackers to inject arbitrary arguments to the Info-ZIP backend. Attackers can supply a malicious destination path combined with crafted source entries to execute arbitrary commands...

CVE-2026-87794 bestzip 2.2.6 and 3.0.2 Argument Injection via the Native Zip Destination

bestzip versions 2.2.6 and 3.0.2 contain an argument injection vulnerability in the nativeZip function that allows attackers to inject arbitrary arguments to the Info-ZIP backend. Attackers can supply a malicious destination path combined with crafted source entries to execute arbitrary commands...

PT-2026-88916

Name of the Vulnerable Software and Affected Versions bestzip version 2.2.6 bestzip version 3.0.2 Description An argument injection issue exists in the nativeZip function, allowing attackers to inject arbitrary arguments into the Info-ZIP backend. By providing a malicious destination path and...

CVE-2026-87794: Improper Neutralization of Argument Delimiters in a Command

bestzip versions 2.2.6 and 3.0.2 contain an argument injection vulnerability in the nativeZip function that allows attackers to inject arbitrary arguments to the Info-ZIP backend. Attackers can supply a malicious destination path combined with crafted source entries to execute arbitrary commands...

Arbitrary Argument Injection

Overview bestzip is an Uses OS zip command if avaliable for better performance and speed or node.js version if there is no system command avaliable. Can be called via node or command line. Affected versions of this package are vulnerable to Arbitrary Argument Injection through the nativeZip proce...

@adobe/aem-site-template-builder (>=0.1.7, <=2.0.2), @ns3/nx-serverless (>=3.2.2, <=4.1.0) +4 more potentially affected by CVE-2026-80427 via bestzip (>=2.1.6, <=2.2.1)

bestzip NPM version =2.1.6, =0.1.7, =3.2.2, =0.3.0, =1.0.7-6, =1.0.2-1, =1.0.0, =1.0.2 Source cves: CVE-2026-80427 Source advisory: SNYK:JS-BESTZIP-19276666...

CVE-2026-80427

bestzip builds the argument list for the system zip utility without separating options from operands. The destination archive path and the caller-supplied source paths are passed to the child process with no -- delimiter between them, so any source entry beginning with a hyphen is interpreted by...

EUVD-2026-66601

bestzip builds the argument list for the system zip utility without separating options from operands. The destination archive path and the caller-supplied source paths are passed to the child process with no -- delimiter between them, so any source entry beginning with a hyphen is interpreted by...

CVE-2026-80427 bestzip before 2.2.6 and 3.0.x before 3.0.2 Argument Injection via Missing Option Delimiter

bestzip builds the argument list for the system zip utility without separating options from operands. The destination archive path and the caller-supplied source paths are passed to the child process with no -- delimiter between them, so any source entry beginning with a hyphen is interpreted by...

CVE-2026-80427

bestzip (npm package node-bestzip) builds the argument list for the system zip utility without a -- delimiter between options and operands. Any caller-supplied source path beginning with a hyphen is interpreted by zip as an option rather than a file name. Because zip supports -T (test archive) an...

CVE-2026-80427 bestzip before 2.2.6 and 3.0.x before 3.0.2 Argument Injection via Missing Option Delimiter

bestzip builds the argument list for the system zip utility without separating options from operands. The destination archive path and the caller-supplied source paths are passed to the child process with no -- delimiter between them, so any source entry beginning with a hyphen is interpreted by...

CVE-2026-80427

bestzip builds the argument list for the system zip utility without separating options from operands. The destination archive path and the caller-supplied source paths are passed to the child process with no -- delimiter between them, so any source entry beginning with a hyphen is interpreted by...

CVE-2026-80427 bestzip before 2.2.6 and 3.0.x before 3.0.2 Argument Injection via Missing Option Delimiter

bestzip builds the argument list for the system zip utility without separating options from operands. The destination archive path and the caller-supplied source paths are passed to the child process with no -- delimiter between them, so any source entry beginning with a hyphen is interpreted by...

CVE-2026-80427: Improper Neutralization of Argument Delimiters in a Command

bestzip builds the argument list for the system zip utility without separating options from operands. The destination archive path and the caller-supplied source paths are passed to the child process with no -- delimiter between them, so any source entry beginning with a hyphen is interpreted by...