Vulnerability · Published Jul 9, 2026 · Assigned by certcc
CVE-2026-12116CVE-2026-12116
Critical 9.8
In plain English
A critical-severity security flaw in Xerte Online Tools from Xerte. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 53% of all known vulnerabilities).
Severity (CVSS 3.1)9.8Critical
Exploit odds (30 days)0.7%top 46.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
A vulnerability in the Xerte Online Tools allows for RCE through the antivirus binary path in the tools server settings, which can be changed to a PHP interpreter, allowing an attacker to upload PHP data that will then be executed.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Xerte | Xerte Online Tools | 0 – before v3.15.5 |
| Xerte | Xerte Online Tools | 0 – before 3.14.6 |