CVE-2022-36262
CWE-94Published: August 15, 2022· Updated: Jul 9, 2026
Official Description
An issue was discovered in taocms 3.0.2. in the website settings that allows arbitrary php code to be injected by modifying config.php.
Risk Analysis
This vulnerability in taocms 3.0.2 allows an attacker to inject arbitrary PHP code by modifying the config.php file. With a CVSS score of 9.8, this critical flaw enables full system compromise, and its remote exploitability makes it a high priority for remediation.
There is no public exploit known for this vulnerability, and it is not currently listed in the CISA KEV catalog. It is remotely exploitable with low attack complexity.
Users should upgrade taocms to a patched version if available or restrict write access to the config.php file to prevent unauthorized modifications.
Technical Analysis
CVE-2022-36262 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.
A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.
CVSS v3.1 Vector Breakdown
Affected Vendors & Products
Exploit & PoC Resources
Official Patches & Advisories
All References (6)
Quick Facts
Related CVEs (CWE-94)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2022-36262 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts