CVE-2020-5421

MediumCVSS 6.5/10Last modified Oct 8, 2026

Description

In Spring Framework versions 5.2.0 - 5.2.8, 5.1.0 - 5.1.17, 5.0.0 - 5.0.18, 4.3.0 - 4.3.28, and older unsupported versions, the protections against RFD attacks from CVE-2015-5211 may be bypassed depending on the browser used through the use of a jsessionid path parameter.

Metrics

CVSS 3.1 6.5/10CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:H/A:N

Affected software

No affected versions have been published.

Timeline

Published: Sep 19, 2020
Last modified: Oct 8, 2026
NVD status: Modified

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