Medium severity · published Sep 14, 2026
CVE-2026-90709
Yot CMS Admin Console admin.php eval code injection
4.7
CVSS
0.4%
EPSS
No
On KEV
Description
A security vulnerability has been detected in Yot CMS up to 3.3.1. Affected by this issue is the function eval of the file modsys/console/admin.php of the component Admin Console. Such manipulation of the argument text leads to code injection. It is possible to launch the attack remotely. The exploit has been disclosed publicly and may be used.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 35% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CM
CMS · Yot
3.3.0; 3.3.1 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-90709
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-90709
github.com
https://github.com/dddwmr/CVE/blob/main/YOT%20III%20modsys%3Aconsole%20admin%20eval%20of%20POST%20text%20leads%20to%20remote%20code%20execution.md
vuldb.com
https://vuldb.com/cve/CVE-2026-90709
vuldb.com
https://vuldb.com/submit/918371
vuldb.com
https://vuldb.com/vuln/403251
vuldb.com
https://vuldb.com/vuln/403251/cti
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