OpenObserve is a cloud-native observability platform. In 0.70.3 and earlier, the validate_enrichment_url function in src/handler/http/request/enrichment_table/mod.rs fails to block IPv6 addresses because Rust's url crate returns them with surrounding brackets (e.g. "[::1]" not "::1"). An authenticated attacker can reach internal services blocked from external access. On cloud deployments this enables retrieval of IAM credentials via AWS IMDSv1 (169.254.169.254), GCP metadata, or Azure IMDS. On self-hosted deployments it allows probing internal network services.
References
| Link | Resource |
|---|---|
| https://github.com/openobserve/openobserve/commit/d1a5d8f65b432e2e82f83231390dec7f107e8d75 | Patch |
| https://github.com/openobserve/openobserve/security/advisories/GHSA-gcwf-3p7h-wm79 | Exploit Mitigation Vendor Advisory |
| https://github.com/openobserve/openobserve/security/advisories/GHSA-gcwf-3p7h-wm79 | Exploit Mitigation Vendor Advisory |
Configurations
History
14 Apr 2026, 20:28
| Type | Values Removed | Values Added |
|---|---|---|
| First Time |
Openobserve openobserve
Openobserve |
|
| CPE | cpe:2.3:a:openobserve:openobserve:*:*:*:*:*:*:*:* | |
| References | () https://github.com/openobserve/openobserve/commit/d1a5d8f65b432e2e82f83231390dec7f107e8d75 - Patch | |
| References | () https://github.com/openobserve/openobserve/security/advisories/GHSA-gcwf-3p7h-wm79 - Exploit, Mitigation, Vendor Advisory |
09 Apr 2026, 17:16
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://github.com/openobserve/openobserve/security/advisories/GHSA-gcwf-3p7h-wm79 - |
07 Apr 2026, 20:16
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-04-07 20:16
Updated : 2026-04-14 20:28
NVD link : CVE-2026-39361
Mitre link : CVE-2026-39361
CVE.ORG link : CVE-2026-39361
JSON object : View
Products Affected
openobserve
- openobserve
CWE
CWE-918
Server-Side Request Forgery (SSRF)