Technology · PyPI
lxml_html_clean (PyPI) vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 4 vulnerabilities in lxml_html_clean (PyPI): 0 in the last 7 days and 1 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-49825, was published on 20 August 2026. Nothing was published in the last eight weeks.
- Last 7 days
- 0
- Last 90 days
- 1
- Critical, all time
- 0
- Exploited in the wild
- 0
About lxml_html_clean (PyPI)
A Python library for cleaning and sanitizing HTML content, originally part of the lxml project.
Latest lxml_html_clean (PyPI) vulnerabilities
- CVE-2026-49825: lxml_html_clean XSS via xlink:href namespaced URL attributeshighCVSS 8.2EPSS 0.4%
- CVE-2026-28350: lxml-html-clean has <base> tag injection through default Cleaner configurationlowCVSS 3.1EPSS 0.3%
- CVE-2026-28348: lxml-html-clean has CSS @import Filter Bypass via Unicode EscapeslowCVSS 3.1EPSS 0.3%
- CVE-2024-52595: HTML Cleaner allows crafted scripts in special contexts like svg or math to pass throughlowCVSS 3.1EPSS 0.5%
Most severe lxml_html_clean (PyPI) vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-49825: lxml_html_clean XSS via xlink:href namespaced URL attributeshighCVSS 8.2EPSS 0.4%
- CVE-2024-52595: HTML Cleaner allows crafted scripts in special contexts like svg or math to pass throughlowCVSS 3.1EPSS 0.5%
- CVE-2026-28348: lxml-html-clean has CSS @import Filter Bypass via Unicode EscapeslowCVSS 3.1EPSS 0.3%
- CVE-2026-28350: lxml-html-clean has <base> tag injection through default Cleaner configurationlowCVSS 3.1EPSS 0.3%
Vulnerabilities per week
Nothing was published in the last eight weeks. The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 17 Aug 2026 | 1 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 0 | 0 | |
| 12 Oct 2026 | 0 | 0 | |
| 19 Oct 2026 | 0 | 0 | |
| 26 Oct 2026 | 0 | 0 | |
| 2 Nov 2026 | 0 | 0 | |
| 9 Nov 2026 | 0 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many lxml_html_clean (PyPI) vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/technologies/lxml-html-clean)<a href="https://junglewise.ai/threats/technologies/lxml-html-clean"><img src="https://junglewise.ai/threats/technologies/lxml-html-clean/badge.svg" alt="lxml_html_clean (PyPI) vulnerabilities" /></a>How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/lxml-html-clean.json, and this page as text at https://junglewise.ai/threats/technologies/lxml-html-clean.md, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "lxml_html_clean (PyPI) vulnerabilities", https://junglewise.ai/threats/technologies/lxml-html-clean, 13 November 2026.