PT-2017-10385 · Html5Lib+1 · Html5Lib+1

Salvatore Bonaccorso · CVE-2016-9909 · Publicado 2017-01-03 · Atualizado 2024-04-08

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Média

Vetor base

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions html5lib versions prior to 0.99999999

Description The issue concerns the mishandling of the < character in attribute values by the serializer in html5lib, potentially allowing remote attackers to conduct cross-site scripting (XSS) attacks.

Recommendations For versions prior to 0.99999999, update to version 0.99999999 or later to resolve the issue.

Correção

XSS

Enumeração de Fraquezas

CWE-79

Identificadores relacionados

ALT-PU-2017-3591

CVE-2016-9909

GHSA-V9V9-XFFQ-RWR4

MGASA-2017-0001

PYSEC-2017-14

Produtos afetados

Alt Linux

Html5Lib

Referências · 28

• https://github.com/html5lib/html5lib-python/issues/11 · Aviso do Fabricante
• https://github.com/html5lib/html5lib-python/commit/9b8d8eb5afbc066b7fac9390f5ec75e5e8a7cab7 · Correção
• https://github.com/html5lib/html5lib-python/issues/12 · Aviso do Fabricante
• https://github.com/html5lib/html5lib-python · Nota
• https://github.com/pypa/advisory-database/tree/main/vulns/html5lib/PYSEC-2017-14.yaml · Nota
• https://packages.altlinux.org/ru/vuln/CVE-2016-9909 · Nota
• https://osv.dev/vulnerability/MGASA-2017-0001 · Aviso do Fabricante
• http://openwall.com/lists/oss-security/2016/12/08/8 · Correção
• http://openwall.com/lists/oss-security/2016/12/06/5 · Correção
• https://github.com/advisories/GHSA-v9v9-xffq-rwr4 · Nota
• https://bugs.mageia.org/show_bug.cgi?id=19912 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2016-9909 · Nota de Segurança
• https://osv.dev/vulnerability/UBUNTU-CVE-2016-9909 · Aviso do Fabricante
• https://cve.org/CVERecord?id=CVE-2016-9909 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9909 · Nota de Segurança