CVE-2022-24280: medium-severity vulnerability in Apache Pulsar
Apache Pulsar Proxy target broker address isn't validated
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.5epss 1.5%
Improper Input Validation vulnerability in Proxy component of Apache Pulsar allows an attacker to make TCP/IP connection attempts that originate from the Pulsar Proxy's IP address. When the Apache Pulsar Proxy component is used, it is possible to attempt to open TCP/IP connections to any IP address and port that the Pulsar Proxy can connect to. An attacker could use this as a way for DoS attacks that originate from the Pulsar Proxy's IP address. It hasn’t been detected that the Pulsar Proxy authentication can be bypassed. The attacker will have to have a valid token to a properly secured Pulsar Proxy. This issue affects Apache Pulsar Proxy versions 2.7.0 to 2.7.4; 2.8.0 to 2.8.2; 2.9.0 to 2.9.1; 2.6.4 and earlier.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected products
Apache Software Foundation · Apache PulsarRelated CVEs — Apache Pulsar
In the same product, most dangerous first.
CVE-2024-27317HIGHApache Pulsar: Pulsar Functions Worker's Archive Extraction Vulnerability Allows Unauthorized File ModificationEPSS 56.9%CVE-2021-22160—Authentication with JWT allows use of “none”-algorithmEPSS 52.9%CVE-2024-27135HIGHApache Pulsar: Improper Input Validation in Pulsar Function Worker allows Remote Code ExecutionEPSS 6.0%CVE-2024-27894HIGHApache Pulsar: Pulsar Functions Worker Allows Unauthorized File Access and Unauthorized HTTP/HTTPS ProxyingEPSS 1.9%CVE-2022-34321HIGHApache Pulsar: Improper Authentication for Pulsar Proxy Statistics EndpointEPSS 1.8%CVE-2021-41571—Pulsar Admin API allows access to data from other tenants using getMessageById APIEPSS 1.7%