Cross-site scripting (XSS) vulnerability in the Apache Solr Search (solr) extension 1.0.0…
Priority LOW 24CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- None · Partial · None
- Fix status
- Fixed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA and GitHub. Impact type from CWE-79.
Summary
Cross-site scripting (XSS) vulnerability in the Apache Solr Search (solr) extension 1.0.0 for TYPO3 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.
Why it matters now
EPSS 0.01997 80th percentileScored 2026-11-07
Fix Fixed apache-solr-for-typo3/solr (Packagist): 1.0.1
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
| — | apache-solr-for-typo3/solr (Packagist) | before 1.0.1 | 1.0.1 | Patch available | GHSA-2q2r-xgj5-h3hm |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- apache-solr-for-typo3/solr (Packagist) Vendor— Affected before 1.0.1 Fixed in 1.0.1 Patch available GHSA-2q2r-xgj5-h3hm
Remediation
- Fix · GHSA-2q2r-xgj5-h3hm apache-solr-for-typo3/solr (Packagist) Fixed in 1.0.1 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2009-3821
- 2026-10-03 Alias added: GHSA-2q2r-xgj5-h3hm
References
More Apache Solr vulnerabilities
- TI-2024-30303 Apache Solr: Authentication bypass possible using a fake URL Path ending CVSS 3.1CRITICAL 9.8
- TI-2019-13101 Injection in Apache Solr KEVCVSS 3.1HIGH 7.5
- TI-2019-00170 Code injection in Apache Solr KEVCVSS 3.1HIGH 7.2
- TI-2023-23979 The HTTP/2 protocol allows a denial of service (server resource consumption) because… KEVCVSS 3.1HIGH 7.5
- TI-2021-09240 SSRF vulnerability with the Replication handler CVSS 3.1CRITICAL 9.8
- TI-2017-09354 XML external entity injection in Apache Solr before 7.1 with Apache Lucene before 7.1 CVSS 3.1CRITICAL 9.8
Sources
- CVE-2009-3821 · CVE Program
- CVE-2009-3821 · NVD
- FIRST EPSS
- GHSA-2q2r-xgj5-h3hm · GitHub Advisory Database · CC BY 4.0
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