CVE-2026-124987

medium

Description

A vulnerability has been found in mikefarah yq up to 4.53.3. This affects the function Encode of the file pkg/yqlib/encoder_properties.go. Such manipulation leads to escaping of output. It is possible to launch the attack remotely. The pull request to fix this issue awaits acceptance.

References

https://vuldb.com/vuln/433161/cti

https://vuldb.com/vuln/433161

https://vuldb.com/submit/1040562

https://vuldb.com/cve/CVE-2026-124987

https://github.com/mikefarah/yq/pull/2902

https://github.com/mikefarah/yq/issues/2901

https://github.com/mikefarah/yq/

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-120397

Details

Source: Mitre, NVD

Published: 2026-11-09

Updated: 2026-11-09

Risk Information

CVSS v2

Base Score: 7.5

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

Severity: High

CVSS v3

Base Score: 6.3

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

Severity: Medium

CVSS v4

Base Score: 5.3

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

Severity: Medium

EPSS

EPSS: 0.00244