GHSA-xp26-p53h-6h2p
Suggest an improvement- Source
- https://github.com/advisories/GHSA-xp26-p53h-6h2p
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-xp26-p53h-6h2p/GHSA-xp26-p53h-6h2p.json
- JSON Data
- https://api.osv.dev/v1/vulns/GHSA-xp26-p53h-6h2p
- Aliases
- Published
- 2022-05-13T01:13:21Z
- Modified
- 2024-02-21T05:33:32.761945Z
- Severity
-
- 6.1 (Medium) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N CVSS Calculator
- Summary
- Improper Neutralization of Input During Web Page Generation in LXML
- Details
-
An issue was discovered in lxml before 4.2.5. lxml/html/clean.py in the lxml.html.clean module does not remove javascript: URLs that use escaping, allowing a remote attacker to conduct XSS attacks, as demonstrated by "j a v a s c r i p t:" in Internet Explorer. This is a similar issue to CVE-2014-3146.
- References
-
- https://nvd.nist.gov/vuln/detail/CVE-2018-19787
- https://github.com/lxml/lxml/commit/6be1d081b49c97cfd7b3fbd934a193b668629109
- https://github.com/advisories/GHSA-xp26-p53h-6h2p
- https://github.com/lxml/lxml
- https://github.com/pypa/advisory-database/tree/main/vulns/lxml/PYSEC-2018-12.yaml
- https://lists.debian.org/debian-lts-announce/2018/12/msg00001.html
- https://lists.debian.org/debian-lts-announce/2020/11/msg00044.html
- https://usn.ubuntu.com/3841-1
- https://usn.ubuntu.com/3841-2
Affected packages
PyPI / lxml
Package
- Name
- lxml
- View open source insights on deps.dev
- Purl
- pkg:pypi/lxml
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed4.2.5
Affected versions
1.*
1.3.2
1.3.3
1.3.4
1.3.5
1.3.6
2.*
2.0
2.0.4
2.0.5
2.0.6
2.0.7
2.0.8
2.0.9
2.0.10
2.0.11
2.1
2.1.1
2.1.2
2.1.3
2.1.4
2.1.5
2.2
2.2.1
2.2.2
2.2.3
2.2.4
2.2.5
2.2.6
2.2.7
2.2.8
2.3
2.3.1
2.3.2
2.3.3
2.3.4
2.3.5
2.3.6
3.*
3.0
3.0.2
3.1.0
3.1.1
3.1.2
3.2.0
3.2.1
3.2.2
3.2.3
3.2.4
3.2.5
3.3.0
3.3.1
3.3.2
3.3.3
3.3.4
3.3.5
3.3.6
3.4.0
3.4.1
3.4.2
3.4.3
3.4.4
3.5.0
3.6.0
3.6.1
3.6.2
3.6.3
3.6.4
3.7.0
3.7.1
3.7.2
3.7.3
3.8.0
4.*
4.0.0
4.1.0
4.1.1
4.2.0
4.2.1
4.2.2
4.2.3
4.2.4