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CVE-2026-14803: Mojo::JSON 0 to before 9.47
CVE-2026-14803. CVSS 3.1 base score 6.5 (MEDIUM, Source advisory). EPSS 0.0053 (percentile 0.44061), scored 24-Oct-2026.
Affected technology
Mojo::JSON · 0 to before 9.47
SRI
Description’s affected range: versions before 9.47 for Perl
Component: Not specified by the source
Function: Mojo::JSON::_decode_array, Mojo::JSON::_decode_object
File: lib/Mojo/JSON.pm
Attack conditions (Source advisory, CVSS 3.1): Network (remote) · Low privileges required · No user interaction required
What an attacker can do
The source reports that an attacker could disrupt service under the conditions described by the source. Source advisory’s CVSS 3.1 assessment (base score 6.5/10) rates confidentiality and integrity impact as none; availability impact as high.
- CWE
- CWE-674
- CCR priority
- 26.1 /100 (P4)
- CVSS 3.1
- 6.5 /10 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H · Source advisory
- EPSS
- 0.0053 · percentile 0.44549 · 2026-10-25
- KEV
- no
Provenance
- FIRST EPSS daily exploit-probability · Source record · observed 2026-10-25 19:52:47.952465+00:00 UTC
- NVD CVE API 2.0 · Source record · observed 2026-10-25 19:51:06.643138+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-14803.html