En bref
- CVE-2018-7753 est une vulnérabilité CRITIQUE (CVSS 9.8) touchant bleach, bleach (mozilla).
- Probabilité d'exploitation dans les 30 prochains jours (EPSS) : 2.2%, plus élevée que 82.4% des vulnérabilités.
- Correctif : mettre à jour vers 2.1.3 ou plus récent.
| Package | Affected versions | Patched versions |
|---|
| bleach PyPI | ≥ 2.1, < 2.1.3≥ 2.1.0, < 2.1.3
| 2.1.3
|
| bleach | = 2.1= 2.1.1= 2.1.2
| No fix yet |
Description
An issue was discovered in Bleach 2.1.x before 2.1.3. Attributes that have URI values weren't properly sanitized if the values contained character entities. Using character entities, it was possible to construct a URI value with a scheme that was not allowed that would slide through unsanitized.
NVD description
An issue was discovered in Bleach 2.1.x before 2.1.3. Attributes that have URI values weren't properly sanitized if the values contained character entities. Using character entities, it was possible to construct a URI value with a scheme that was not allowed that would slide through unsanitized.
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