CVE-2022-24112

An attacker can abuse the batch-requests plugin to send requests to bypass the IP restriction of Admin API. A default configuration of Apache APISIX (with default API key) is vulnerable to remote code execution. When the admin key was changed or the port of Admin API was changed to a port different from the data panel, the impact is lower. But there is still a risk to bypass the IP restriction of Apache APISIX's data panel. There is a check in the batch-requests plugin which overrides the client IP with its real remote IP. But due to a bug in the code, this check can be bypassed.

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3.0 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://lists.apache.org/thread/lcdqywz8zy94mdysk7p3gfdgn51jmt94	Mailing List Mitigation Vendor Advisory
http://www.openwall.com/lists/oss-security/2022/02/11/3	Mailing List Mitigation Third Party Advisory
http://packetstormsecurity.com/files/166228/Apache-APISIX-Remote-Code-Execution.html	Exploit Third Party Advisory VDB Entry
http://packetstormsecurity.com/files/166328/Apache-APISIX-2.12.1-Remote-Code-Execution.html	Exploit Third Party Advisory VDB Entry

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:apache:apisix::::::::
	cpe:2.3:a:apache:apisix::::::::

Information

Published : 2022-02-11 05:15

Updated : 2022-05-11 07:58

NVD link : CVE-2022-24112

Mitre link : CVE-2022-24112

JSON object : View

CWE

CWE-290

Authentication Bypass by Spoofing

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Products Affected

apache

apisix

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