Fluentd: Server-Side Request Forgery (SSRF) via Placeholder Expansion in `out_http`
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| fluent | fluentd | affected |
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No data.
| Vendor | Product | Versions | ||||||||
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| Fluentd | Fluentd |
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| Source | ID | Title |
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Github GHSA |
GHSA-72f5-rr8c-r6gr | Fluentd is Vulnerable to Server-Side Request Forgery (SSRF) via Placeholder Expansion in `out_http` |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.442% probability within 30 days)
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| First Time appeared |
Fluentd
Fluentd fluentd |
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| Vendors & Products |
Fluentd
Fluentd fluentd |
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| Metrics |
ssvc
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| Description | Fluentd collects events from various data sources and writes them to files, RDBMS, NoSQL, IaaS, SaaS, Hadoop and so on. Prior to 1.19.3, the Fluentd out_http output plugin allows placeholders such as ${tag} in the endpoint configuration parameter, and if a placeholder value is derived from untrusted input an attacker can control the destination hostname of outbound HTTP requests and force requests to arbitrary internal services. This issue is fixed in version 1.19.3. | |
| Title | Fluentd: Server-Side Request Forgery (SSRF) via Placeholder Expansion in `out_http` | |
| Weaknesses | CWE-918 | |
| References |
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| Metrics |
cvssV3_1
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