CVE-2025-46647
Apache APISIX OpenID-Connect Plugin Issuer Key Reuse Vulnerability
Description
A vulnerability of plugin openid-connect in Apache APISIX. This vulnerability will only have an impact if all of the following conditions are met: 1. Use the openid-connect plugin with introspection mode 2. The auth service connected to openid-connect provides services to multiple issuers 3. Multiple issuers share the same private key and relies only on the issuer being different If affected by this vulnerability, it would allow an attacker with a valid account on one of the issuers to log into the other issuer. This issue affects Apache APISIX: until 3.12.0. Users are recommended to upgrade to version 3.12.0 or higher.
INFO
Published Date :
July 2, 2025, 12:15 p.m.
Last Modified :
July 9, 2025, 3:25 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
1.6
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2025-46647.
| URL | Resource |
|---|---|
| https://lists.apache.org/thread/yrpp2cd3o4qkxlrh421mq8gsrt0k4x0w | Mailing List Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-46647 vulnerability anywhere in the article.
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Daily CyberSecurity
Anthropic MCP Server Flaws: Path Traversal & Symlink Attacks Allow RCE
Image: Cymulate Cymulate Research Labs has revealed Anthropic’s Filesystem MCP Server vulnerabilities. Two newly disclosed flaws—CVE-2025-53110 and CVE-2025-53109—exposes systems to unauthorized acces ... Read more
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Daily CyberSecurity
Apache APISIX Flaw (CVE-2025-46647): Token Issuer Bypass in OpenID Connect Allows Cross-Issuer Access
Apache APISIX, a high-performance and AI-ready API gateway trusted for managing traffic across microservices and LLM-based applications, has been found vulnerable to a token issuer validation flaw in ... Read more
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Daily CyberSecurity
Exposed JDWP Debug Ports Under Attack: Cryptominers Infiltrating Java Apps in Hours
The Wiz Research Team has uncovered a stealthy and rapidly executed exploitation chain leveraging a misconfigured Java Debug Wire Protocol (JDWP) interface to deploy crypto-mining malware in TeamCity ... Read more
The following table lists the changes that have been made to the
CVE-2025-46647 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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Initial Analysis by [email protected]
Jul. 09, 2025
Action Type Old Value New Value Added CWE NVD-CWE-noinfo Added CPE Configuration OR *cpe:2.3:a:apache:apisix:*:*:*:*:*:*:*:* versions up to (excluding) 3.12.0 Added Reference Type Apache Software Foundation: https://lists.apache.org/thread/yrpp2cd3o4qkxlrh421mq8gsrt0k4x0w Types: Mailing List, Vendor Advisory -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Jul. 02, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N -
New CVE Received by [email protected]
Jul. 02, 2025
Action Type Old Value New Value Added Description A vulnerability of plugin openid-connect in Apache APISIX. This vulnerability will only have an impact if all of the following conditions are met: 1. Use the openid-connect plugin with introspection mode 2. The auth service connected to openid-connect provides services to multiple issuers 3. Multiple issuers share the same private key and relies only on the issuer being different If affected by this vulnerability, it would allow an attacker with a valid account on one of the issuers to log into the other issuer. This issue affects Apache APISIX: until 3.12.0. Users are recommended to upgrade to version 3.12.0 or higher. Added CWE CWE-302 Added Reference https://lists.apache.org/thread/yrpp2cd3o4qkxlrh421mq8gsrt0k4x0w
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-46647 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2025-46647
weaknesses.