Linux · 
Ubuntu · Package update · August 20, 2026
Ubuntu · Package update · August 20, 2026python3-lxml 4.2.1-1ubuntu0.6+esm1: python3-lxml 4.2.1-1ubuntu0.6+esm1 for Ubuntu 18.04.6 LTS (bionic)
python3-lxml 4.2.1-1ubuntu0.6+esm1, released August 20, 2026, fixes 2 CVEs in python3-lxml. None of them is reported as exploited. Patch Radar priority: High. The product is no longer supported.
HighUnsupported product
CVEs closed
2
None rated Critical
Exploited
0
None reported
Highest CVSS
8.2
Base score, 0 to 10
Highest EPSS
0.0032
25th percentile
Priority of the 2 CVEs
Patch now 0
Urgent 0
High 2
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| python3-lxml | Ubuntu 18.04.6 LTS (bionic) | 4.2.1-1ubuntu0.6+esm1 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2026-41066 | lxml: Default configuration of iterparse() and ETCompatXMLParser() allows XXE to local files | 7.5 | 0.0032 | None reported |
| High | CVE-2026-49825 | lxml: javascript: URL bypass in Cleaner via xlink:href | 8.2 | 0.0030 | None reported |
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