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CVE-2021-32633

MEDIUM

6.8

Descripcion

Zope is an open-source web application server. In Zope versions prior to 4.6 and 5.2, users can access untrusted modules indirectly through Python modules that are available for direct use. By default, only users with the Manager role can add or edit Zope Page Templates through the web, but sites that allow untrusted users to add/edit Zope Page Templates through the web are at risk from this vulnerability. The problem has been fixed in Zope 5.2 and 4.6. As a workaround, a site administrator can restrict adding/editing Zope Page Templates through the web using the standard Zope user/role permission mechanisms. Untrusted users should not be assigned the Zope Manager role and adding/editing Zope Page Templates through the web should be restricted to trusted users only.

Detalles CVE

Puntuacion CVSS v3.16.8

SeveridadMEDIUM

Vector CVSSCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N

Vector de ataqueNETWORK

ComplejidadHIGH

Privilegios requeridosLOW

Interaccion usuarioNONE

Publicado5/21/2021

Ultima modificacion11/21/2024

Fuentenvd

Avistamientos honeypot0

Productos afectados

plone:plonezope:zope

Debilidades (CWE)

CWE-22CWE-22

Referencias

http://www.openwall.com/lists/oss-security/2021/05/21/1(security-advisories@github.com)

http://www.openwall.com/lists/oss-security/2021/05/22/1(security-advisories@github.com)

https://cyllective.com/blog/post/plone-authenticated-rce-cve-2021-32633/(security-advisories@github.com)

https://github.com/zopefoundation/Zope/commit/1f8456bf1f908ea46012537d52bd7e752a532c91(security-advisories@github.com)

https://github.com/zopefoundation/Zope/security/advisories/GHSA-5pr9-v234-jw36(security-advisories@github.com)

http://www.openwall.com/lists/oss-security/2021/05/21/1(af854a3a-2127-422b-91ae-364da2661108)

http://www.openwall.com/lists/oss-security/2021/05/22/1(af854a3a-2127-422b-91ae-364da2661108)

https://cyllective.com/blog/post/plone-authenticated-rce-cve-2021-32633/(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/zopefoundation/Zope/commit/1f8456bf1f908ea46012537d52bd7e752a532c91(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/zopefoundation/Zope/security/advisories/GHSA-5pr9-v234-jw36(af854a3a-2127-422b-91ae-364da2661108)

Correlaciones IOC

Sin correlaciones registradas

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