Описание
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.
| Релиз | Статус | Примечание |
|---|---|---|
| artful | ignored | end of life |
| bionic | ignored | end of standard support, was needs-triage |
| cosmic | ignored | end of life |
| devel | not-affected | 3.2.1-2 |
| disco | ignored | end of life |
| eoan | ignored | end of life |
| esm-apps-legacy/xenial | not-affected | not included in package |
| esm-apps/bionic | released | 2.1.2-1ubuntu0.1~esm1 |
| esm-apps/focal | not-affected | 3.1.1-1 |
| esm-apps/jammy | not-affected | 3.2.1-2 |
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Ссылки на источники
EPSS
7.5 High
CVSS2
9.8 Critical
CVSS3
Связанные уязвимости
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.
An issue was discovered in Bleach 2.1.x before 2.1.3. Attributes that ...
ALT-PU-2018-3701: package `python-module-bleach` update to version 2.1.3-alt1
EPSS
7.5 High
CVSS2
9.8 Critical
CVSS3