Typesetter CMS Reflected XSS via Editing.php_CVE-2025-71164

4.8 / 10

MEDIUM

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N

Description

Typesetter CMS versions up to and including 5.1 contain a reflected cross-site scripting (XSS) vulnerability in the Editing component. The images parameter (submitted as images[] in a POST request) is reflected into an HTML href attribute without proper context-aware output encoding in include/tool/Editing.php. An authenticated attacker with editing privileges can supply a JavaScript pseudo-protocol (e.g., javascript:) to trigger arbitrary JavaScript execution in the context of the victim's browser session.

Basic Information

ID CVE-2025-71164

Source VulnCheck

Published Jan 14, 2026 at 18:27

Affected Product

Vendor Typesetter

Product Typesetter

Affected Versions Typesetter Typesetter 0

CWE Classification

CWE-79

References

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    "lastseen": "",
    "description": "Typesetter CMS versions up to and including 5.1 contain a reflected cross-site scripting (XSS) vulnerability in the Editing component. The images parameter (submitted as images[] in a POST request) is reflected into an HTML href attribute without proper context-aware output encoding in include/tool/Editing.php. An authenticated attacker with editing privileges can supply a JavaScript pseudo-protocol (e.g., javascript:) to trigger arbitrary JavaScript execution in the context of the victim's browser session.",
    "published": "2026-01-14T18:27:45.418Z",
    "modified": "2026-01-14T18:27:45.418Z",
    "type": "cve",
    "title": "Typesetter CMS Reflected XSS via Editing.php",
    "source": "VulnCheck",
    "references": "https://github.com/Typesetter/Typesetter\nhttps://github.com/Typesetter/Typesetter/issues/706\nhttps://www.vulncheck.com/advisories/typesetter-cms-reflected-xss-via-editing-php",
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    "sourceData": "Typesetter Typesetter 0",
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    "cvss": {
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        "severity": "MEDIUM",
        "vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N",
        "version": "4.0"
    },
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        "baseScore": 0,
        "baseSeverity": "",
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        "attackComplexity": "",
        "privilegesRequired": "",
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        "cvssV3": {
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    "href": "",
    "category_name": "CVE",
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    "product": "Typesetter",
    "version": "0",
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