CVEvulnerability

CVE-2014-3146

6.1 MEDIUM Published 2014-05-14 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2014-05-14
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
6.1 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CVSS 2.0 ([email protected])
4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:P/A:N
Weaknesses
CWE-79

Description

Incomplete blacklist vulnerability in the lxml.html.clean module in lxml before 3.3.5 allows remote attackers to conduct cross-site scripting (XSS) attacks via control characters in the link scheme to the clean_html function.

Affected configurations

• lxml lxml (<= 3.3.4) • lxml lxml 0.5 • lxml lxml 0.5.1 • lxml lxml 0.6 • lxml lxml 0.7 • lxml lxml 0.8 • lxml lxml 0.9 • lxml lxml 0.9.1 • lxml lxml 0.9.2 • lxml lxml 1.0 • lxml lxml 1.0.1 • lxml lxml 1.0.2 • lxml lxml 1.0.3 • lxml lxml 1.0.4 • lxml lxml 1.1 • lxml lxml 1.1.1 • lxml lxml 1.1.2 • lxml lxml 1.2 • lxml lxml 1.2.1 • lxml lxml 1.3 • lxml lxml 1.3.1 • lxml lxml 1.3.2 • lxml lxml 1.3.3 • lxml lxml 1.3.4 • lxml lxml 1.3.5 • lxml lxml 1.3.6 • lxml lxml 2.0 • lxml lxml 2.0.1 • lxml lxml 2.0.2 • lxml lxml 2.0.3 • lxml lxml 2.0.4 • lxml lxml 2.0.5 • lxml lxml 2.0.6 • lxml lxml 2.0.7 • lxml lxml 2.0.8 • lxml lxml 2.0.9 • lxml lxml 2.0.10 • lxml lxml 2.0.11 • lxml lxml 2.1 • lxml lxml 2.1.1 • lxml lxml 2.1.2 • lxml lxml 2.1.3 • lxml lxml 2.1.4 • lxml lxml 2.2 • lxml lxml 2.2.1 • lxml lxml 2.2.2 • lxml lxml 2.2.3 • lxml lxml 2.2.4 • lxml lxml 2.2.5 • lxml lxml 2.2.6 • lxml lxml 2.2.7 • lxml lxml 2.2.8 • lxml lxml 2.3 • lxml lxml 2.3.1 • lxml lxml 2.3.2 • lxml lxml 2.3.3 • lxml lxml 2.3.4 • lxml lxml 2.3.5 • lxml lxml 2.3.6 • lxml lxml 3.0 … and 16 more

Related

Weakness · CWE (1)

  • CWE-79 Improper Neutralization of Input During Web Page Generation weakness

References