DingDing credential disclosure via unmarked secret URL
Published Jul 17, 2025 · Updated Jul 17, 2025
Information disclosure in Grafana 12.0.1 and earlier allows remote authenticated users with Viewer access to read DingDing webhook URLs. The DingDing notifier declared its required URL without the secure-field flag, so Grafana exposed the plaintext URL and embedded access token instead of treating it as a secret. Exploitation requires a configured DingDing contact point and Viewer permission; the reported consequence is disclosure of that integration credential.
Summary
What happened
Information disclosure in Grafana 12.0.1 and earlier allows remote authenticated users with Viewer access to read DingDing webhook URLs. The DingDing notifier declared its required URL without the secure-field flag, so Grafana exposed the plaintext URL and embedded access token instead of treating it as a secret. Exploitation requires a configured DingDing contact point and Viewer permission; the reported consequence is disclosure of that integration credential.
The record
- CVE
- CVE-2025-3415
- Published
- Jul 17, 2025
- Updated
- Jul 17, 2025
- Vendor
- Grafana Labs
- Product
- Grafana
- Classifications
- CWE-200, T1552
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Jul 17, 2025CVE publishedPublication date reported by the CVE source.
- Jul 17, 2025Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
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- Affected versionversion=10.4.x <10.4.19+security-01
- Affected versionversion=11.2.x <11.2.10+security-01
- Affected versionversion=11.3.x <11.3.7+security-01
- Affected versionversion=11.4.x <11.4.5+security-01
- Affected versionversion=11.5.x <11.5.5+security-01
- Affected versionversion=11.6.x <11.6.2+security-01
- Affected versionversion=12.0.x <12.0.1+security-01
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
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Weakness, pattern, technique
Public exploit references
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Technologies
Your stack
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Your stack
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