Apache Software Foundation Apache Solr
En bref
- Source
- NVD
- EPSS
- EPSS 2.19 % · centile 82 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- apache
- Statut NVD
- Modified
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Description
Apache Solr's Kerberos plugin can be configured to use delegation tokens, which allows an application to reuse the authentication of an end-user or another application. There are two issues with this functionality (when using SecurityAwareZkACLProvider type of ACL provider e.g. SaslZkACLProvider). Firstly, access to the security configuration can be leaked to users other than the solr super user. Secondly, malicious users can exploit this leaked configuration for privilege escalation to further expose/modify private data and/or disrupt operations in the Solr cluster. The vulnerability is fixed from Apache Solr 6.6.1 onwards.
Faiblesses (CWE)
- CWE-287 — Authentification incorrecte
Références
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.0 | HIGH 7.5 | CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | MEDIUM 6.0 | AV:N/AC:M/Au:S/C:P/I:P/A:P | NVD · nvd@nist.gov (Primary) |
Avis
- GHSA-f553-j2gv-g5r9 — Apache Solr Kerberos delegation token functionality flaws
Références européennes
- ENISA EUVD · EUVD-2022-3690
- GCVE · GCVE-0-2017-9803
Configurations affectées (CPE NVD)
cpe:2.3:a:apache:solr:6.2.0:*:*:*:*:*:*:*cpe:2.3:a:apache:solr:6.2.1:*:*:*:*:*:*:*cpe:2.3:a:apache:solr:6.3.0:*:*:*:*:*:*:*cpe:2.3:a:apache:solr:6.4.0:*:*:*:*:*:*:*cpe:2.3:a:apache:solr:6.4.1:*:*:*:*:*:*:*cpe:2.3:a:apache:solr:6.4.2:*:*:*:*:*:*:*cpe:2.3:a:apache:solr:6.5.0:*:*:*:*:*:*:*cpe:2.3:a:apache:solr:6.5.1:*:*:*:*:*:*:*cpe:2.3:a:apache:solr:6.6.0:*:*:*:*:*:*:*
Produits affectés
| Produit | Versions |
|---|---|
| Apache Software Foundation · Apache Solr | affected 6.2.0 to 6.6.0 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |