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Threat Database
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Threat Entry
Updated 2026-01-21
CVE-2026-22799 - Emlog Plugin
Emlog is an open source website building system. emlog v2.6.1 and earlier exposes a REST API endpoint (/index.php?rest-api=upload) for media file uploads. The endpoint fails to implement proper validation of file types, extensions, and content, allowing authenticated attackers (with a valid API key or admin session cookie) to upload arbitrary files (including malicious PHP scripts) to the server. An attacker can obtain the API key either by gaining administrator access to enable the REST API setting, or via information disclosure vulnerabilities in the application. Once uploaded, the malicious PHP file…
PLUGIN
Emlog
CVE-2026-22799
Risk Score
Threat Entry
Updated 2026-01-16
CVE-2026-21433 - Emlog Plugin
Emlog is an open source website building system. Versions up to and including 2.5.19 are vulnerable to server-side Out-of-Band (OOB) requests / SSRF via uploaded SVG files. An attacker can upload a crafted SVG to http[:]//emblog/admin/media[.]php which contains external resource references. When the server processes/renders the SVG (thumbnailing, preview, or sanitization), it issues an HTTP request to the attacker-controlled host. Impact: server-side SSRF/OOB leading to internal network probing and potential metadata/credential exposure. As of time of publication, no known patched versions are available.
PLUGIN
Emlog
CVE-2026-21433
Risk Score
Threat Entry
Updated 2026-01-16
CVE-2026-21432 - Emlog Plugin
Emlog is an open source website building system. Version 2.5.23 has a stored cross-site scripting vulnerability that can lead to account takeover, including takeover of admin accounts. As of time of publication, no known patched versions are available.
PLUGIN
Emlog
CVE-2026-21432
Risk Score
Threat Entry
Updated 2026-01-16
CVE-2026-21430 - Emlog Plugin
Emlog is an open source website building system. In version 2.5.23, article creation functionality is vulnerable to cross-site request forgery (CSRF). This can lead to a user being forced to post an article with arbitrary, attacker-controlled content. This, when combined with stored cross-site scripting, leads to account takeover. As of time of publication, no known patched versions are available.
PLUGIN
Emlog
CVE-2026-21430
Risk Score
Threat Entry
Updated 2026-01-16
CVE-2026-21431 - Emlog Plugin
Emlog is an open source website building system. Version 2.5.23 has a stored cross-site scripting vulnerability in the `Resource media library ` function while publishing an article. As of time of publication, no known patched versions are available.
PLUGIN
Emlog
CVE-2026-21431
Risk Score
Threat Entry
Updated 2026-01-16
CVE-2026-21429 - Emlog Plugin
Emlog is an open source website building system. In version 2.5.23, the admin can set controls which makes users unable to edit or delete their articles after publishing them. As of time of publication, no known patched versions are available.
PLUGIN
Emlog
CVE-2026-21429
Risk Score