Vulnerability identifier: #VU52569
Vulnerability risk: High
CVSSv3.1: 7.9 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-502
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
xstream
Universal components / Libraries /
Libraries used by multiple products
Vendor: XStream
Description
The vulnerability allows a remote attacker to perform SSRF attacks.
The vulnerability exists due to insecure input validation when processing serialized data. A remote attacker can pass specially crafted data to the application and perform SSRF attack.
Mitigation
Install updates from vendor's website.
Vulnerable software versions
xstream: 0.2 - 1.4.15
External links
http://x-stream.github.io/changes.html#1.4.16
http://github.com/x-stream/xstream/security/advisories/GHSA-hvv8-336g-rx3m
http://lists.apache.org/thread.html/r9ac71b047767205aa22e3a08cb33f3e0586de6b2fac48b425c6e16b0@%3Cdev.jmeter.apache.org%3E
http://lists.debian.org/debian-lts-announce/2021/04/msg00002.html
http://x-stream.github.io/CVE-2021-21342.html
http://x-stream.github.io/security.html#workaround
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.