CVE-2020-29254

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Summary

CVECVE-2020-29254
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-12-11 16:15:00 UTC
Updated2020-12-14 19:18:00 UTC
DescriptionTikiWiki 21.2 allows templates to be edited without CSRF protection. This could allow an unauthenticated, remote attacker to conduct a cross-site request forgery (CSRF) attack and perform arbitrary actions on an affected system. The vulnerability is due to insufficient CSRF protections for the web-based management interface of the affected system. An attacker could exploit this vulnerability by persuading a user of the interface to follow a maliciously crafted link. A successful exploit could allow the attacker to perform arbitrary actions on an affected system with the privileges of the user. These action include allowing attackers to submit their own code through an authenticated user resulting in local file Inclusion. If an authenticated user who is able to edit TikiWiki templates visits an malicious website, template code can be edited.

Risk And Classification

Problem Types: CWE-352

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Tiki Tikiwiki Cms/groupware 21.2 All All All
Application Tiki Tikiwiki Cms/groupware 21.2 All All All

References

ReferenceSourceLinkTags
GitHub - S1lkys/CVE-2020-29254: TikiWiki 21.2 allows to edit templates without the use of a CSRF protection. MISC github.com Exploit, Third Party Advisory
TikiWiki 21.2 - Edit Template CSRF - CVE-2020-29254 - YouTube MISC youtu.be Exploit, Third Party Advisory
CVE-2020-29254/Tiki-Wiki 21.2 by Maximilian Barz.pdf at main · S1lkys/CVE-2020-29254 · GitHub MISC github.com Exploit, Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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