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Vulnerability record · CVE-2022-23223 · published 25 January 2022

CVE-2022-23223: Apache shenyu insufficiently protected credentials vulnerability

Apache · Shenyu

On Apache ShenYu versions 2.4.0 and 2.4.1, and endpoint existed that disclosed the passwords of all users. Users are recommended to upgrade to version 2.4.2 or later.

7.5 CVSS 3.1 High EPSS 4.3% · top 9.2% CWE-522 · Insufficiently protected credentials
7.5CVSS 3.1 base score, v2 5.0
4.3%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
6References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

On Apache ShenYu versions 2.4.0 and 2.4.1, and endpoint existed that disclosed the passwords of all users. Users are recommended to upgrade to version 2.4.2 or later.

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://www.openwall.com/lists/oss-security/2022/01/25/7 Mailing ListThird Party Advisory
http://www.openwall.com/lists/oss-security/2022/01/26/4 ExploitMailing ListPatchThird Party Advisory
https://lists.apache.org/thread/q2gg6ny6lpkph7nkrvjzqdvqpm805v8s Mailing ListVendor Advisory
http://www.openwall.com/lists/oss-security/2022/01/25/7 Mailing ListThird Party Advisory
http://www.openwall.com/lists/oss-security/2022/01/26/4 ExploitMailing ListPatchThird Party Advisory
https://lists.apache.org/thread/q2gg6ny6lpkph7nkrvjzqdvqpm805v8s Mailing ListVendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2021-45029Apache shenyu code injection vulnerabilityGroovy Code Injection & SpEL Injection which lead to Remote Code Execution. This issue affected Apache ShenYu 2.4.0 and 2.4.1.EPSS 6.0%9.8CVE-2021-37580Apache shenyu improper authentication vulnerabilityA flaw was found in Apache ShenYu Admin. The incorrect use of JWT in ShenyuAdminBootstrap allows an attacker to bypass authentication. This issue aff…EPSS 42%9.1CVE-2022-23944Apache ShenYu plugin API missing authenticationApache ShenYu 2.4.0 and 2.4.1 expose the /plugin API without requiring authentication, a missing authorization and missing authentication flaw. Becau…EPSS 79%analysed8.8CVE-2022-42735Apache shenyu improper privilege management vulnerabilityImproper Privilege Management vulnerability in Apache Software Foundation Apache ShenYu. ShenYu Admin allows low-privilege low-level administrators c…EPSS 1.2%8.8CVE-2022-37435Apache shenyu incorrect permission assignment vulnerabilityApache ShenYu Admin has insecure permissions, which may allow low-privilege administrators to modify high-privilege administrator's passwords. This i…EPSS 1.3%7.5CVE-2022-26650Apache shenyu inefficient regular expression (redos) vulnerabilityIn Apache ShenYui, ShenYu-Bootstrap, RegexPredicateJudge.java uses Pattern.matches(conditionData.getParamValue(), realData) to make judgments, where …EPSS 2.6%7.5CVE-2022-23945Apache shenyu missing authorization vulnerabilityMissing authentication on ShenYu Admin when register by HTTP. This issue affected Apache ShenYu 2.4.0 and 2.4.1.EPSS 3.8%6.5CVE-2023-25753Apache shenyu server-side request forgery (ssrf) vulnerabilityThere exists an SSRF (Server-Side Request Forgery) vulnerability located at the /sandbox/proxyGateway endpoint. This vulnerability allows us to manip…EPSS 0.84%

Source: NIST National Vulnerability Database (record CVE-2022-23223), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.