CVE-2018-7753PYSEC-2018-51GHSA-M9MQ-P2F9-CFQV
An issue was discovered in Bleach 2.1.x before 2.1.3.
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 2.1.3
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
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.
Timeline
- CVE published
- Record last updated
Affected versions
- n/a n/a
Version range not reported
- bleachPyPI
From 2.1 · fixed in 2.1.3
- bleachPyPI
From 2.1.0 · fixed in 2.1.3