Security Bulletin: Vulnerability found in qs-6.15.1.tgz is addressed in APIM 11.1

Summary Vulnerability found in qs-6.15.1.tgz is addressed in IBM webMethods API Gateway Vulnerability Details CVEID:CVE-2026-8723 DESCRIPTION: Summary qs.stringify throws TypeError when called with arrayFormat: 'comma' and encodeValuesOnly: true on an array containing null or undefined. The throw...

qs: qs: Denial of Service due to improper handling of null/undefined array elements

A flaw was found in the qs library. When the qs.stringify function processes arrays containing null or undefined elements, and is configured with both arrayFormat: 'comma' and encodeValuesOnly: true, it can trigger a TypeError. This error causes the application to crash or return a 500 error,...

AZL-87108 CVE-2026-8723 affecting package nodejs-nodemon 2.0.3-5

Summary qs.stringify throws TypeError when called with arrayFormat: 'comma' and encodeValuesOnly: true on an array containing null or undefined. The throw is synchronous and not handled by any of qs's null-related options skipNulls, strictNullHandling. Details In the comma + encodeValuesOnly...

AZL-87105 CVE-2026-8723 affecting package js-jquery 3.5.0-4

Summary qs.stringify throws TypeError when called with arrayFormat: 'comma' and encodeValuesOnly: true on an array containing null or undefined. The throw is synchronous and not handled by any of qs's null-related options skipNulls, strictNullHandling. Details In the comma + encodeValuesOnly...

CVE-2026-8723: NULL Pointer Dereference

Summary qs.stringify throws TypeError when called with arrayFormat: 'comma' and encodeValuesOnly: true on an array containing null or undefined. The throw is synchronous and not handled by any of qs's null-related options skipNulls, strictNullHandling. Details In the comma + encodeValuesOnly...

qs: qs: Denial of Service due to improper handling of null/undefined array elements

A flaw was found in the qs library. When the qs.stringify function processes arrays containing null or undefined elements, and is configured with both arrayFormat: 'comma' and encodeValuesOnly: true, it can trigger a TypeError. This error causes the application to crash or return a 500 error,...