Uncaught Exception in devalue - #VU151495
Published: September 21, 2026
Vulnerability identifier: #VU151495
CSH Severity: Medium
CVSS v4: 8.2 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]
CVE-ID: N/A
CWE-ID: CWE-248
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to cause a denial of service.
The vulnerability exists due to improper handling of exceptional conditions in stringifyAsync when serializing multiple promises. A remote attacker can cause a later promise to reject before an earlier promise settles to cause a denial of service.
Affected software
devalue
Remediation
Install security update from vendor's website.
devalue - update to 5.9.3