Exploitation status
KEV status unavailable
The KEV source did not return a conclusive status.
Indicator investigation
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Indicator
Type cve · source NVD CVE
HIGH SEVERITY (CVSS 8.2)
Vulnerability investigation
CISA KEV status could not be verified from the available evidence. NVD rates the technical severity high at CVSS 8.2. These are public vulnerability signals, not proof that a specific environment runs an affected version.
Exploitation status
KEV status unavailable
The KEV source did not return a conclusive status.
30-day exploitation likelihood
Unavailable
FIRST EPSS did not return a score.
Technical severity
8.2 · high
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N
Affected surface
Product applicability incomplete
No structured product mapping is available.
Weakness class
CWE-79: Cross-site Scripting (XSS), CWE-184
CWE describes the weakness category, not whether a deployed product is reachable or exploitable.
Corpus evidence
1 connectors · 2 citations
No related report text is available in the local corpus.
Findings stay bounded to named sources and observable infrastructure.
SVGO, short for SVG Optimizer, is a Node.js library and command-line application for optimizing SVG files. From version 1.0.0 until versions 2.8.4, 3.3.5, and 4.1.0, the opt-in removeScripts plugin, named removeScriptElement in versions 2 and 3, incompletely filters executable links in plugins/removeScripts.js and lib/svgo/tools.js. The plugin does not recognize namespace-prefixed SVG anchor elements such as svg:a with href or namespaced *:href values, and it does not remove ASCII tab, line-feed, or carriage-return characters before checking URL schemes. Browsers remove those characters before parsing a scheme, allowing an executable link to pass the plugin's check. When an application processes attacker-controlled SVG input and serves the result in an active browser context, a victim who activates the surviving link can execute script in the SVG's origin, expose data, modify content, or perform actions as the victim. This issue is fixed in versions 2.8.4, 3.3.5, and 4.1.0.
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Investigation status
Checking for newly completed evidence
NIST NVD
NVD evidence is available in this response
CISA KEV
Known-exploitation catalog check is pending
FIRST EPSS
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Reports
Report links are still being resolved
Relationships
Product and vulnerability relationships are still being prepared
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