CVE-2026-44825

criticalPriorität · beachten · 50OT-Risiko · hochEPSS 0.039 · 90. PerzentilExploit · PoCDEEURUUS

grimoire priorityP1 · Urgent

Exploitable?

Public exploit

3 exploits · PoC

Likely / severe?

3.92% (90th) EPSS

CVSS 9.8 · critical

Is it mine?

14 products

Prüfe deine Angriffsfläche

Who says so?

6 sources

cnnvd · enisa_euvd · fstec_bdu · osv

EPSS · bewertet 2026-10-27

Hardcoded credentials in the Basic Authentication setup tool (bin/solr auth enable) in Apache Solr versions 9.4.0 through 9.10.1 and 10.0.0 allows a remote attacker to gain full administrative access to the cluster via publicly known default credentials installed silently alongside the user-specified account. As an immediate workaround without upgrading, delete the template users (superadmin, admin, search, index) from security.json or change their passwords. The future, not yet released, versions 9.11.0 and 10.1.0 will not be vulnerable, and it will be enough to upgrade to solve the issue. Not affected: * Clusters where bin/solr auth enable was not used to bootstrap BasicAuth * Clusters where template users have been assigned strong passwords after bootstrap

cvss

Technischer Schweregrad, 0–10. Eine Zeile je Quelle.

9.8

010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · high–critical · 8.1–9.8

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USAusnutzbarkeit 3.9 · Auswirkung 5.9

v3.18.1highAV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU

v3.18.1highCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · ENISA EU

v3.18.1highCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · security@apache.orgAusnutzbarkeit 2.2 · Auswirkung 5.9

v3.18.1highCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · OSV

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:Hsecondary · CVSS-BT (t0sche)

SSVC

Eine Handlungsentscheidung — aus Ausnutzung und Auswirkung.

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-1188USCWE-1188USCWE-798USCWE-798USCWE-798US

Exploits (3)

Öffentlicher Proof-of-Concept- und Exploit-Code.

betroffene Produkte (14)

Betroffene Produkte und Versionsbereiche.

Apache Solr <=10.0.0alle Versionencert_bundDE
Apache Solr <=9.10.1alle Versionencert_bundDE
Apache Solr≤ 9.10.1cert_bundDE
Apache Solr≤ 10.0.0cert_bundDE
Apache Software Foundation Apache Solr≤ 9.4.0 ≤9.10.1enisa_euvdEU
Apache Software Foundation Apache Solr≤ 10.0.0enisa_euvdEU
Apache Software Foundation Solr≤ 10.0.0fstec_bduRU
Apache Software Foundation Solr9.4.0 → 9.10.1fstec_bduRU
apache solr= 10.0.0nvdUScpe:2.3:a:apache:solr:*:*:*:*:*:*:*:*
apache solr9.4.0 → 9.10.1nvdUScpe:2.3:a:apache:solr:*:*:*:*:*:*:*:*
Bitnami solr= 10.0.0osvUSpkg:bitnami/solr
Bitnami solr9.4.0 → 10.0.0osvUSpkg:bitnami/solr
Maven org.apache.solr:solr-corealle VersionenosvUSpkg:maven/org.apache.solr/solr-core
Maven org.apache.solr:solr-core9.4.0 → 9.10.1osvUSpkg:maven/org.apache.solr/solr-core

Advisories (3)

Hersteller- und Ökosystem-Meldungen dazu.

WID-SEC-W-2026-1740Apache Solr: Schwachstelle ermöglicht Erlangen von AdministratorrechtenDeutsch2026-05-31csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Apache Solr ausnutzen, um Administratorrechte zu erlangen.
GHSA-qhr7-h655-pw6rApache Solr has hardcoded credentials in the Basic Authentication setup tool2026-06-01ghsa · osvUS
Hardcoded credentials in the Basic Authentication setup tool (bin/solr auth enable) in Apache Solr versions 9.4.0 through 9.10.1 and 10.0.0 allows a remote attacker to gain full administrative access to the cluster via publicly known default credentials installed silently alongside the user-specified account. As an immediate workaround without upgrading, delete the template users (superadmin, admin, search, index) from security.json or change their passwords. The future, not yet released, versions 9.11.0 and 10.1.0 will not be vulnerable, and it will be enough to upgrade to solve the issue. Not affected: * Clusters where bin/solr auth enable was not used to bootstrap BasicAuth * Clusters where template users have been assigned strong passwords after bootstrap
BIT-solr-2026-44825Apache Solr: Enabling BasicAuth using bin/solr CLI configures additional insecure users2026-06-05vendor · osvUS
Hardcoded credentials in the Basic Authentication setup tool (bin/solr auth enable) in Apache Solr versions 9.4.0 through 9.10.1 and 10.0.0 allows a remote attacker to gain full administrative access to the cluster via publicly known default credentials installed silently alongside the user-specified account. As an immediate workaround without upgrading, delete the template users (superadmin, admin, search, index) from security.json or change their passwords. The future, not yet released, versions 9.11.0 and 10.1.0 will not be vulnerable, and it will be enough to upgrade to solve the issue. Not affected: * Clusters where bin/solr auth enable was not used to bootstrap BasicAuth * Clusters where template users have been assigned strong passwords after bootstrap

auch bekannt als (6)

Weitere Namen und Kennungen dieser Entität.

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvd enisa_euvd fstec_bdu osv cert_bund nvd NVD CVE.org MITRE

veröffentlicht 2026-06-01geändert 2026-07-22

Referenzen (6)

Externe Belege — Patches, Meldungen, Analysen.

scry

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