CVE-2026-23957 — seroval is vulnerable to Denial of Service via array serialization
seroval facilitates JS value stringification, including complex structures beyond JSON.stringify capabilities. In versions 1.4.0 and below, overriding encoded array lengths by r…
Published: 2026-01-22 · CVSS: 7.5 · CVSS 3.1
seroval facilitates JS value stringification, including complex structures beyond JSON.stringify capabilities. In versions 1.4.0 and below, overriding encoded array lengths by replacing them with an excessively large value causes the deserialization process to significantly increase processing time. This issue has been fixed in version 1.4.1.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7