In short
- CVE-2018-11494 is a HIGH (CVSS 8.0) vulnerability affecting opencart/opencart, opencart (opencart).
- Chance of exploitation in the next 30 days (EPSS): 2.3%, higher than 83.6% of all vulnerabilities.
- No patched version is listed yet: follow the vendor's advisory in References.
Description
The "program extension upload" feature in OpenCart through 3.0.2.0 has a six-step process (upload, install, unzip, move, xml, remove) that allows attackers to execute arbitrary code if the remove step is skipped, because the attacker can discover a secret temporary directory name (containing 10 random digits) via a directory traversal attack involving language_info['code'].
NVD description
The "program extension upload" feature in OpenCart through 3.0.2.0 has a six-step process (upload, install, unzip, move, xml, remove) that allows attackers to execute arbitrary code if the remove step is skipped, because the attacker can discover a secret temporary directory name (containing 10 random digits) via a directory traversal attack involving language_info['code'].
More vulnerabilities in opencart/opencart
See all →Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free