CVE-2026-13423
Streamit <= 4.5.0 - Unauthenticated Remote Code Execution via Arbitrary Function Call
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
The Streamit WordPress theme through 4.5.0 does not perform any authorization or nonce verification on one of its unauthenticated AJAX routes, which invokes an attacker-supplied PHP function with an attacker-supplied argument array, allowing unauthenticated attackers to call arbitrary functions (for example to create an administrator account), leading to privilege escalation and remote code execution.
| Vendor | unknown |
| Product | streamit |
| Published | Jul 29, 2026 |
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Affected Versions
Unknown / Streamit
0 ≤ 4.5.0
References
Credits
Erwan LR (WPScan) WPScan