PT-2015-5999 · F21 · F21 Jwt

Shuntaro Maeda + 1 · Published 2015-06-05 · Updated 2016-12-03 · CVE-2015-2951

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Medium

Base vector

AV:N/AC:L/Au:N/C:N/I:P/A:N

Name of the Vulnerable Software and Affected Versions F21 JWT versions prior to 2.0

Description The issue allows remote attackers to bypass signature verification via crafted tokens.

Recommendations For versions prior to 2.0, update to version 2.0 or later to resolve the issue.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2015-2951

Affected Products

F21 Jwt

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2015-2951 · Security Note
• http://jvn.jp/en/jp/JVN06120222/index.html · Vendor Advisory
• http://jvndb.jvn.jp/jvndb/JVNDB-2015-000073 · Vendor Advisory
• https://github.com/F21/jwt/commit/a327cf9052df8f9f97728ca0b5fa78a8231b79b6 · Note
• http://securityfocus.com/bid/75021 · Note