Autoptimize
CVE-2020-24948
HIGH
Severity by source
AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Lifecycle Timeline
1DescriptionNVD
The ao_ccss_import AJAX call in Autoptimize Wordpress Plugin 2.7.6 does not ensure that the file provided is a legitimate Zip file, allowing high privilege users to upload arbitrary files, such as PHP, leading to remote command execution.
AnalysisAI
The ao_ccss_import AJAX call in Autoptimize Wordpress Plugin 2.7.6 does not ensure that the file provided is a legitimate Zip file, allowing high privilege users to upload arbitrary files, such as. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.
Technical ContextAI
This vulnerability is classified as Unrestricted File Upload (CWE-434), which allows attackers to upload malicious files that can be executed on the server. The ao_ccss_import AJAX call in Autoptimize Wordpress Plugin 2.7.6 does not ensure that the file provided is a legitimate Zip file, allowing high privilege users to upload arbitrary files, such as PHP, leading to remote command execution. Affected products include: Autoptimize.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate file types server-side, store uploads outside webroot, use random filenames, scan for malware.
More in Autoptimize
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The Autoptimize WordPress plugin before 2.7.8 attempts to remove potential malicious files from the extracted archive up
The Autoptimize WordPress plugin before 3.1.7 does not sanitise and escape the settings imported from a previous export,
The Autoptimize WordPress plugin before 3.1.1 does not sanitise and escape some of its settings, which could allow high
The Autoptimize WordPress plugin before 2.7.8 does not check for malicious files such as .html in the archive uploaded v
The Autoptimize WordPress plugin before 2.8.4 was missing proper escaping and sanitisation in some of its settings, allo
Same technique File Upload
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External POC / Exploit Code
Leaving vuln.today