Risk | High |
Patch available | YES |
Number of vulnerabilities | 1 |
CVE-ID | N/A |
CWE-ID | CWE-20 |
Exploitation vector | Network |
Public exploit | N/A |
Vulnerable software Subscribe |
Jetpack by WordPress.com Web applications / Modules and components for CMS |
Vendor | Automattic |
Security Bulletin
This security bulletin contains one high risk vulnerability.
EUVDB-ID: #VU22896
Risk: High
CVSSv3.1: 8.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID: N/A
CWE-ID:
CWE-20 - Improper input validation
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to the way Jetpack processed embed code. A remote attacker can execute arbitrary code on the target system.
MitigationInstall updates from vendor's website.
Vulnerable software versionsJetpack by WordPress.com: 5.1 - 7.9 beta3
External linkshttp://wpvulndb.com/vulnerabilities/9955/
http://plugins.trac.wordpress.org/changeset/2196895/jetpack
http://github.com/Automattic/jetpack/commit/5e38904da8eda0bc86b29fd5298c222e362583df
http://jetpack.com/2019/11/19/jetpack-7-9-1-maintenance-security/
Q & A
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.