PT-2016-3996 · Radicale · Radicale

Unrud · Publicado 2016-01-30 · Atualizado 2022-05-17 · CVE-2015-8748

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions Radicale versions prior to 1.1

Description The issue allows remote authenticated users to bypass owner write and owner only limitations via regex metacharacters in the user name. This can be demonstrated by using ".*" in the user name, effectively bypassing the intended restrictions.

Recommendations For versions prior to 1.1, update to version 1.1 or later to resolve the issue. As a temporary workaround, consider restricting the use of regex metacharacters in user names to minimize the risk of exploitation.

Correção

Special Elements Injection

Enumeração de Fraquezas

CWE-74

CWE-264

Identificadores relacionados

CVE-2015-8748

DLA-403-1

DSA-3462-1

GHSA-6W8C-6JRG-QWJ2

MGASA-2016-0057

PYSEC-2016-37

Produtos afetados

Radicale

Referências · 28

• https://github.com/Kozea/Radicale/pull/341 · Aviso do Fabricante
• https://github.com/Kozea/Radicale/commit/1109973a925970353dfd13c6df8de0e4e446d983 · Nota
• https://github.com/Kozea/Radicale · Nota
• https://github.com/pypa/advisory-database/tree/main/vulns/radicale/PYSEC-2016-37.yaml · Nota
• https://github.com/Unrud/Radicale/commit/4bfe7c9f7991d534c8b9fbe153af9d341f925f98 · Nota
• http://lists.fedoraproject.org/pipermail/package-announce/2016-January/175738.html · Aviso do Fabricante
• http://securityfocus.com/bid/80255 · Nota
• http://debian.org/security/2016/dsa-3462 · Aviso do Fabricante
• https://osv.dev/vulnerability/GHSA-6w8c-6jrg-qwj2 · Aviso do Fabricante
• https://security-tracker.debian.org/tracker/CVE-2015-8748 · Aviso do Fabricante
• https://osv.dev/vulnerability/DEBIAN-CVE-2015-8748 · Aviso do Fabricante
• https://osv.dev/vulnerability/MGASA-2016-0057 · Aviso do Fabricante
• https://cve.org/CVERecord?id=CVE-2015-8748 · Nota de Segurança
• https://web.archive.org/web/20200804235922/http://securityfocus.com/bid/80255 · Nota
• https://osv.dev/vulnerability/UBUNTU-CVE-2015-8748 · Aviso do Fabricante