Vulnerabilities
8 CVEs · NVD, GitHub Advisories, CISA KEV, FIRST EPSS, GitHub PoC repos
| CVE | Vulnerability | CVSS | EPSS | Flags | Affected | Exposure | Published |
|---|---|---|---|---|---|---|---|
| CVE-2026-3395 | A flaw has been found in MaxSite CMS up to 109.1. A flaw has been found in MaxSite CMS up to 109.1. This impacts the function eval of the file application/maxsite/admin/plugins/editor_markitup/preview-ajax.php of the component MarkItUp Preview AJAX Endpoint. Executing a manipulation can lead to code injection. It is possible to launch the attack remotely. The exploit has been published and may be used. Upgrading to version 109.2 will fix this issue. This patch is called 08937a3c5d672a242d68f53e9fccf8a748820ef3. You should upgrade the affected component. The code maintainer was informed beforehand about the issues. He reacted very fast and highly professional. NVD description · AI analysis pending | 5.5 | 4% |
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| CVE-2025-12347 +1 in the same advisory: …12346 | A flaw has been found in MaxSite CMS up to 109. A flaw has been found in MaxSite CMS up to 109. This issue affects some unknown processing of the file application/maxsite/admin/plugins/editor_files/save-file-ajax.php. Executing manipulation of the argument file_path/content can lead to unrestricted upload. The attack can be executed remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way. NVD description · AI analysis pending | 2.1 | <1% | PoC |
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| CVE-2022-25411 | A Remote Code Execution (RCE) vulnerability at /admin/options in Maxsite CMS v180 allows attackers to execute arbitrary code via a crafted PHP file. A Remote Code Execution (RCE) vulnerability at /admin/options in Maxsite CMS v180 allows attackers to execute arbitrary code via a crafted PHP file. NVD description · AI analysis pending | 9.8 group max | 3% | PoC |
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| CVE-2021-27983 | Remote Code Execution (RCE) vulnerability exists in MaxSite CMS v107.5 via the Documents page. Remote Code Execution (RCE) vulnerability exists in MaxSite CMS v107.5 via the Documents page. NVD description · AI analysis pending | 9.8 | 3% | PoC |
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