CVE-2026-67598
Emlog Pro 2.6.23 TLS Certificate Validation Disabled in ai.php
- State
- Published
- Severity
- 9.1 Critical
- Published
- Aug 3, 2026
- Updated
- Aug 14, 2026
- Reserved
- Jul 29, 2026
Description
Emlog Pro through 2.6.23 contains a disabled TLS certificate validation vulnerability in include/service/ai.php that allows network-adjacent attackers to intercept outbound HTTPS requests to configured LLM providers by presenting arbitrary TLS certificates, as CURLOPT_SSL_VERIFYPEER and CURLOPT_SSL_VERIFYHOST are unconditionally disabled across sendStream(), sendImageRequest(), send(), and fetchSearchHtml() with no option to re-enable verification. Attackers can perform man-in-the-middle interception to extract Authorization Bearer API keys from every AI request and inject crafted AI responses that may be acted upon by the tool-call execution pipeline, including the query_database and update_config tool handlers.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 9.1 Critical | CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N | VulnCheck |
| 3.1 | 7.4 High | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N | VulnCheck |
Weaknesses
- CWE-295 Improper Certificate Validation
Affected Products
| Product | Versions |
|---|---|
emlogemlog |
|
References
- GitHub Security Advisory (GHSA-hf85-99vj-m4c5)vendor-advisory
- https://www.vulncheck.com/advisories/emlog-pro-tls-certificate-validation-disabled-in-ai-phpthird-party-advisory
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