CVE-2021-37580 — CRITICAL (9.8)

Vulnerability Description

A flaw was found in Apache ShenYu Admin. The incorrect use of JWT in ShenyuAdminBootstrap allows an attacker to bypass authentication. This issue affected Apache ShenYu 2.3.0 and 2.4.0

CVSS Score

9.8

CRITICAL

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Apache	Shenyu	2.3.0

Related Weaknesses (CWE)

CWE-287

References

http://www.openwall.com/lists/oss-security/2021/11/16/1Mailing ListThird Party Advisory
https://lists.apache.org/thread/o15j25qwtpcw62k48xw1tnv48skh3zgbMailing ListVendor Advisory
http://www.openwall.com/lists/oss-security/2021/11/16/1Mailing ListThird Party Advisory
https://lists.apache.org/thread/o15j25qwtpcw62k48xw1tnv48skh3zgbMailing ListVendor Advisory

FAQ

What is CVE-2021-37580?

CVE-2021-37580 is a vulnerability with a CVSS score of 9.8 (CRITICAL). A flaw was found in Apache ShenYu Admin. The incorrect use of JWT in ShenyuAdminBootstrap allows an attacker to bypass authentication. This issue affected Apache ShenYu 2.3.0 and 2.4.0

How severe is CVE-2021-37580?

CVE-2021-37580 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2021-37580?

Check the references section above for vendor advisories and patch information. Affected products include: Apache Shenyu.