CVE-2021-29943

When using ConfigurableInternodeAuthHadoopPlugin for authentication, Apache Solr versions prior to 8.8.2 would forward/proxy distributed requests using server credentials instead of original client credentials. This would result in incorrect authorization resolution on the receiving hosts.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.1 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
apacheCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 89%
VendorProductVersion
apachesolr
𝑥
< 8.8.2
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
lucene-solr
bullseye
3.6.2+dfsg-24
fixed
sid
3.6.2+dfsg-26
fixed
trixie
3.6.2+dfsg-26
fixed
bookworm
3.6.2+dfsg-26
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
lucene-solr
noble
not-affected
mantic
not-affected
lunar
not-affected
kinetic
not-affected
jammy
not-affected
groovy
not-affected
focal
not-affected
bionic
not-affected
xenial
not-affected
trusty
needed
Common Weakness Enumeration
References
https://lists.apache.org/thread.html/r91dd0ff556e0c9aab4c92852e0e540c59d4633718ce12881558cf44d%40%3Cusers.solr.apache.org%3E
https://security.netapp.com/advisory/ntap-20210604-0009/
https://lists.apache.org/thread.html/r91dd0ff556e0c9aab4c92852e0e540c59d4633718ce12881558cf44d%40%3Cusers.solr.apache.org%3E
https://security.netapp.com/advisory/ntap-20210604-0009/