CVE-2019-17558
100Vexday Risk Score
Corrija agora. Ela está sob exploração confirmada pelo CISA e tem exploit funcional público.
ssvc Actcvss 7.5epss 99%
da publicação à arma0 dias
Publicada no NVD30 de dez.
1ª PoC1 de nov.
metasploit29 de out.
CISA KEV+674d
probabilidade de exploração
99%top 1% das CVEs
exploração observada
simCISA + VulnCheck
10 exploit(s) público(s)
Ação exigida pela CISAprazo federal: 2022-05-03
Apply updates per vendor instructions.
Versões
Afetadas
maven/org.apache.solr:solr-core >= 5.0.0, <= 5.5.5; maven/org.apache.solr:solr-core >= 6.0.0, <= 6.6.6; maven/org.apache.solr:solr-core >= 7.0.0, <= 7.7.2; maven/org.apache.solr:solr-core >= 8.0.0, <= 8.3.1
Corrigidas em
maven/org.apache.solr:solr-core 8.4.0; maven/org.apache.solr:solr-core 8.4.0; maven/org.apache.solr:solr-core 8.4.0; maven/org.apache.solr:solr-core 8.4.0
Pesquisado e redigido com IA a partir do advisory do fornecedor e de análises públicas, com as fontes acima. Confira sempre a versão corrigida no advisory oficial antes de agir.
Apache Solr 5.0.0 to Apache Solr 8.3.1 are vulnerable to a Remote Code Execution through the VelocityResponseWriter. A Velocity template can be provided through Velocity templates in a configset `velocity/` directory or as a parameter. A user defined configset could contain renderable, potentially malicious, templates. Parameter provided templates are disabled by default, but can be enabled by setting `params.resource.loader.enabled` by defining a response writer with that setting set to `true`. Defining a response writer requires configuration API access. Solr 8.4 removed the params resource loader entirely, and only enables the configset-provided template rendering when the configset is `trusted` (has been uploaded by an authenticated user).
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Produtos afetados
n/a · Apache SolrPoCs públicas encontradas — 10✓ VexDay Proof
exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/48338exploitdbwww.exploit-db.com/exploits/47572não verificadogithubgithub.com/zhzyker/exphub★ 4293githubgithub.com/Ma1Dong/Solr_CVE-2019-17558★ 2githubgithub.com/thelostworldFree/CVE-2019-17558_Solr_Vul_Tool★ 1githubgithub.com/xkyrage/Exploit_CVE-2019-17558-RCE★ 0githubgithub.com/rogerzeferino/Apache-Solr-RCE-CVE-2019-17558★ 0vulncheckvulncheck.com/xdb/6918ed306441não verificadovulncheckvulncheck.com/xdb/7bb322405f10não verificadocve_referencepacketstormsecurity.com/files/157078/Apache-Solr-8.3.0-Velocity-Template-Remote-Code-Execution.htmlnão verificado⚠ Recursos públicos, para você avaliar a exposição de sistemas que controla ou está autorizado a testar. Teste apenas com autorização.
Referências
http://packetstormsecurity.com/files/157078/Apache-Solr-8.3.0-Velocity-Template-Remote-Code-Execution.htmlhttps://issues.apache.org/jira/browse/SOLR-13971https://lists.apache.org/thread.html/r0b7b9d4113e6ec1ae1d3d0898c645f758511107ea44f0f3a1210c5d5%40%3Cissues.lucene.apache.org%3Ehttps://lists.apache.org/thread.html/r12ab2cb15a34e49b4fecb5b2bdd7e10f3e8b7bf1f4f47fcde34d3a7c%40%3Cissues.lucene.apache.org%3Ehttps://lists.apache.org/thread.html/r19d23e8640236a3058b4d6c23e5cd663fde182255f5a9d63e0606a66%40%3Cdev.lucene.apache.org%3Ehttps://lists.apache.org/thread.html/r1d4a247329a8478073163567bbc8c8cb6b49c6bfc2bf58153a857af1%40%3Ccommits.druid.apache.org%3Ehttps://lists.apache.org/thread.html/r204ba2a9ea750f38d789d2bb429cc0925ad6133deea7cbc3001d96b5%40%3Csolr-user.lucene.apache.org%3Ehttps://lists.apache.org/thread.html/r25f1bd4545617f5b86dde27b4c30fec73117af65598a30e20209739a%40%3Cissues.lucene.apache.org%3Ehttps://lists.apache.org/thread.html/r339865b276614661770c909be1dd7e862232e3ef0af98bfd85686b51%40%3Cdev.lucene.apache.org%3Ehttps://lists.apache.org/thread.html/r36e35fd76239a381643555966fb3e72139e018d52d76544fb42f96d8%40%3Cissues.lucene.apache.org%3Ehttps://lists.apache.org/thread.html/r5074d814d3a8c75df4b20e66bfd268ee0a73ddea7e85070cec3ae78d%40%3Cissues.lucene.apache.org%3Ehttps://lists.apache.org/thread.html/r58c58fe51c87bc30ee13bb8b4c83587f023edb349018705208e65b37%40%3Cissues.lucene.apache.org%3E