CVE-2015-3337
CVE-2015-3337 is a medium-severity vulnerability in Elasticsearch with a CVSS 2.0 base score of 4.3. Its EPSS exploit-prediction score of 33% places it in the 98th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-22.
Key facts
- Severity: Medium (CVSS 2.0 base score 4.3)
- EPSS exploit prediction: 33% (98th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-22
- Affected product: Elasticsearch
- Published:
- Last modified:
Description
Directory traversal vulnerability in Elasticsearch before 1.4.5 and 1.5.x before 1.5.2, when a site plugin is enabled, allows remote attackers to read arbitrary files via unspecified vectors.
Frequently asked questions
- What is CVE-2015-3337?
- Directory traversal vulnerability in Elasticsearch before 1.4.5 and 1.5.x before 1.5.2, when a site plugin is enabled, allows remote attackers to read arbitrary files via unspecified vectors.
- How severe is CVE-2015-3337?
- CVE-2015-3337 has a CVSS 2.0 base score of 4.3, rated medium severity.
- Is CVE-2015-3337 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 33% (98th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2015-3337?
- CVE-2015-3337 primarily affects Elasticsearch. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2015-3337?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2015-3337 published?
- CVE-2015-3337 was published on 2015-05-01 and last updated on 2026-06-17.
References
- http://packetstormsecurity.com/files/131646/Elasticsearch-Directory-Traversal.html
- http://www.debian.org/security/2015/dsa-3241
- http://www.securityfocus.com/archive/1/535385
- http://www.securityfocus.com/bid/74353
- https://www.elastic.co/community/security
- https://www.exploit-db.com/exploits/37054/
Affected products (3)
- cpe:2.3:a:elasticsearch:elasticsearch:*:*:*:*:*:*:*:*
- cpe:2.3:a:elasticsearch:elasticsearch:1.5.0:*:*:*:*:*:*:*
- cpe:2.3:a:elasticsearch:elasticsearch:1.5.1:*:*:*:*:*:*:*
More vulnerabilities in Elasticsearch
- CVE-2015-4165 — High (CVSS 7.5): The snapshot API in Elasticsearch before 1.6.0 when another application exists on the system that can read Lucene files…
- CVE-2015-5531 — Medium (CVSS 5.0): Directory traversal vulnerability in Elasticsearch before 1.6.1 allows remote attackers to read arbitrary files via…
- CVE-2014-6439 — Medium (CVSS 4.3): Cross-site scripting (XSS) vulnerability in the CORS functionality in Elasticsearch before 1.4.0.Beta1 allows remote…
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