SSRF in Apache Pulsar Proxy component



Published: 2022-09-22
Risk Medium
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2022-24280
CWE-ID CWE-918
Exploitation vector Network
Public exploit N/A
Vulnerable software
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Apache Pulsar
Server applications / Conferencing, Collaboration and VoIP solutions

Vendor Apache Foundation

Security Bulletin

This security bulletin contains one medium risk vulnerability.

1) Server-Side Request Forgery (SSRF)

EUVDB-ID: #VU67592

Risk: Medium

CVSSv3.1:

CVE-ID: CVE-2022-24280

CWE-ID: CWE-918 - Server-Side Request Forgery (SSRF)

Exploit availability: No

Description

The disclosed vulnerability allows a remote attacker to perform SSRF attacks.

The vulnerability exists due to insufficient validation of user-supplied input within the Proxy component. A remote attacker can send a specially crafted HTTP request and trick the application to initiate requests to arbitrary systems.

Successful exploitation of this vulnerability may allow a remote attacker gain access to sensitive data, located in the local network or send malicious requests to other servers from the vulnerable system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Apache Pulsar: 2.0.0 - 2.0.1, 2.1.0 - 2.1.1, 2.2.0 - 2.2.1, 2.3.0 - 2.3.2, 2.4.0 - 2.4.2, 2.5.0 - 2.5.2, 2.6.0 - 2.6.4, 2.7.0 - 2.7.4, 2.8.0 - 2.8.2, 2.9.0 - 2.9.1


CPE2.3 External links

http://seclists.org/oss-sec/2022/q3/225

Q & A

Can this vulnerability be exploited remotely?

Is there known malware, which exploits this vulnerability?



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