CVE-2025-61140

high

Description

The value function in jsonpath 1.1.1 lib/index.js is vulnerable to Prototype Pollution.

References

https://security.access.redhat.com/data/csaf/v2/vex/2025/cve-2025-61140.json

https://github.com/dchester/jsonpath

https://gist.github.com/Dremig/8105c189774217222a8ebea3ed4d341d

https://bugzilla.redhat.com/show_bug.cgi?id=2433946

https://access.redhat.com/security/cve/CVE-2025-61140

https://access.redhat.com/errata/RHSA-2026:6802

https://access.redhat.com/errata/RHSA-2026:6174

https://access.redhat.com/errata/RHSA-2026:3962

https://access.redhat.com/errata/RHSA-2026:3960

https://access.redhat.com/errata/RHSA-2026:2181

https://access.redhat.com/errata/RHSA-2026:2180

Details

Source: Mitre, NVD

Published: 2026-01-28

Updated: 2026-06-30

Risk Information

CVSS v2

Base Score: 7.6

Vector: CVSS2#AV:N/AC:H/Au:N/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 8.8

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Severity: High

CVSS v4

Base Score: 8.7

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N

Severity: High

EPSS

EPSS: 0.00018