Mistune 3.2.1 before 3.3.0 CSS Injection via Figure Directive figwidth Option
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||
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| lepture | mistune | unaffected |
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| Vendor | Product | Versions | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lepture | Mistune |
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| Mistune Project | Mistune |
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No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.221% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-79 | |
| References |
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| Metrics |
threat_severity
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threat_severity
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| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Lepture
Lepture mistune |
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| Vendors & Products |
Lepture
Lepture mistune |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Mistune from 3.2.1 before 3.3.0 contains a CSS injection vulnerability that allows attackers controlling markdown input to inject arbitrary style declarations via the unvalidated figwidth option of the figure directive. Attackers can append declarations like background:url() to the rendered figure style attribute, forcing victim browsers to send requests to attacker servers and leak attribute values. | |
| Title | Mistune 3.2.1 before 3.3.0 CSS Injection via Figure Directive figwidth Option | |
| First Time appeared |
Mistune Project
Mistune Project mistune |
|
| Weaknesses | CWE-94 | |
| CPEs | cpe:2.3:a:mistune_project:mistune:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Mistune Project
Mistune Project mistune |
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| References |
| |
| Metrics |
cvssV3_1
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