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CVE

CVE-2026-45083

Goobi viewer: Unauthenticated Solr Streaming Expression Proxy
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CVE

CVE-2026-45083

Goobi viewer: Unauthenticated Solr Streaming Expression Proxy

The Goobi viewer is a web application that allows digitised material to be displayed in a web browser. From 4.8.0 to before 26.04.1, the Goobi viewer REST endpoint POST /api/v1/index/stream accepted an arbitrary Solr streaming expression from unauthenticated network clients and forwarded it to the backend Solr server without restriction. An attacker could read the complete Solr index and, in default Solr deployments, also modify or delete indexed records. This vulnerability is fixed in 26.04.1.

Package Versions Affected

Package Version
patch Availability
No items found.

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CVSS Version

Severity
Base Score
CVSS Version
Score Vector
C
H
U
9.8
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
C
H
U
0
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
C
H
U
-

Related Resources

No items found.

References

https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/45xxx/CVE-2026-45083.json, https://github.com/intranda/goobi-viewer-core/security/advisories/GHSA-2rgp-f66f-4499, https://nvd.nist.gov/vuln/detail/CVE-2026-45083, https://github.com/intranda/goobi-viewer-core/commit/326980f24ce1e7cfabf658dd5f615934ca68ebbd, https://github.com/intranda/goobi-viewer-core/commit/6bfb1cbd4250b0b347e84a80f38e8bf46acac705

Severity

9.8

CVSS Score
0
10

Basic Information

Base CVSS
9.8
EPSS Probability
0.0041%
EPSS Percentile
0.34409%
Introduced Version
dc3533f1a341c4e5b36eb27553f299ffcedb077d
Fix Available
11fcd87f6ab77ecbc7e007bace50ad0ad26abe65

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