CVE-2018-11494

Public Exploit

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'].

Category

8.0
CVSS
Severity: High
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.74% Top 30%
Third-Party Advisory bigdiao.cc
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://www.bigdiao.cc/2018/05/24/Opencart-v3-0-2-0/ third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2018-11494?
CVE-2018-11494 has been scored as a high severity vulnerability.
How to fix CVE-2018-11494?
To fix CVE-2018-11494, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2018-11494 being actively exploited in the wild?
It is possible that CVE-2018-11494 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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