Admin token disclosure via caller-unchecked webhook request
Published Aug 31, 2026 · Updated Sep 2, 2026
Missing authorization in Devtron 2.2.0 and earlier allows remote authenticated users to retrieve plaintext super-admin API tokens. The GetAllApiTokensForWebhook handler authenticates the caller but passes attacker-supplied resource names to a service that tests stored tokens rather than the caller's authorization, then returns matching token values. Any valid account reaches the endpoint, and wildcard super-admin policies match arbitrary resource names, granting full platform control when token hiding is disabled.
Summary
What happened
Missing authorization in Devtron 2.2.0 and earlier allows remote authenticated users to retrieve plaintext super-admin API tokens. The GetAllApiTokensForWebhook handler authenticates the caller but passes attacker-supplied resource names to a service that tests stored tokens rather than the caller's authorization, then returns matching token values. Any valid account reaches the endpoint, and wildcard super-admin policies match arbitrary resource names, granting full platform control when token hiding is disabled.
The record
- CVE
- CVE-2026-82882
- Published
- Aug 31, 2026
- Updated
- Sep 2, 2026
- Vendor
- Devtron Inc.
- Product
- Devtron
- Classifications
- CWE-862, T1528
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Aug 31, 2026CVE publishedPublication date reported by the CVE source.
- Sep 2, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=0 <=2.2.0
What conditions does exploitation require?
What is affected?
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Public exploit references
- Issue 7013 authenticated HTTP reproductionfunctional · demonstrated
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Technologies
Your stack
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Your stack
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