CVE Tools

CVE-2021-26291

block repositories using http by default

Published: Apr 23, 2021Updated: Nov 21, 2024 Sources: CVE List NVD GHSA BDUCWE-346
9.1CVSSCRITICAL

Description

Apache Maven will follow repositories that are defined in a dependency’s Project Object Model (pom) which may be surprising to some users, resulting in potential risk if a malicious actor takes over that repository or is able to insert themselves into a position to pretend to be that repository. Maven is changing the default behavior in 3.8.1+ to no longer follow http (non-SSL) repository references by default. More details available in the referenced urls. If you are currently using a repository manager to govern the repositories used by your builds, you are unaffected by the risks present in the legacy behavior, and are unaffected by this vulnerability and change to default behavior. See this link for more information about repository management: https://maven.apache.org/repository-management.html

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:HA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:NAvailability
None

Weaknesses

Affected Products

apacheoss-projectUSWeb & CMS Pluginsaka apache http server, apache httpd
quarkusoss-projectOSS Librariesaka quarkus.io
oraclecommercialUSDatabasesaka oracle corp.
apache software foundationoss-projectUSWeb & CMS Pluginsaka apache foundation
and 10 more affected products View all →

Exploitability

Official Patch Available

References

and 92 more references View all →

Timeline

Published
Apr 23, 2021
Last Updated
Nov 21, 2024

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