CVE-2026-7389
Published: 29 April 2026
Summary
CVE-2026-7389 is a medium-severity Injection (CWE-74) vulnerability in Gitee (inferred from references). Its CVSS base score is 5.5 (Medium).
Operationally, exploitation aligns with the MITRE ATT&CK technique Exploit Public-Facing Application (T1190); ranked at the 12.5th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.
The strongest mitigations our analysis identified are NIST 800-53 SI-10 (Information Input Validation) and SI-2 (Flaw Remediation).
Deeper analysis
CVE-2026-7389 is a SQL injection vulnerability in EyouCMS versions up to 1.7.9. The flaw affects the GetSortData function in the application/common.php file, where manipulation of the sort_asc argument enables SQL code injection. It carries a CVSS 3.1 base score of 7.3 (AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L) and is linked to CWE-74 and CWE-89.
Remote attackers require no privileges or user interaction to exploit this vulnerability over the network with low complexity. Successful exploitation can result in limited impacts to confidentiality, integrity, and availability, such as unauthorized data access, modification, or disruption.
Advisories from VulDB and a Gitee issue report indicate the exploit has been publicly disclosed and may be actively used. The EyouCMS project was notified early via an issue report but has not responded or issued patches as of the CVE publication on 2026-04-29.
The public disclosure of the exploit underscores the risk for unpatched EyouCMS deployments, with no reported mitigations available yet.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2026-26252
Vulnerability details
A security vulnerability has been detected in EyouCMS up to 1.7.9. The affected element is the function GetSortData of the file application/common.php. The manipulation of the argument sort_asc leads to sql injection. The attack may be initiated remotely. The exploit…
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has been disclosed publicly and may be used. The project was informed of the problem early through an issue report but has not responded yet.
- CWE(s)
Related Threats
MITRE ATT&CK Enterprise TechniquesAI
Why these techniques?
SQL injection in public-facing EyouCMS web app enables remote unauthenticated exploitation of public-facing applications.
CVEs Like This One
Affected Assets
Mitigating Controls
Mitigating Controls (NIST 800-53 r5) AI
Requires validation of untrusted inputs like the sort_asc argument to directly prevent SQL injection in the GetSortData function.
Mandates timely remediation of known flaws, including patching or replacing vulnerable EyouCMS versions affected by this SQL injection.
Boundary protection mechanisms such as web application firewalls can inspect and block SQL injection payloads targeting the sort_asc parameter.