Medium severity · published Sep 17, 2026
CVE-2026-92992
Dromara mayfly-go AI Assistant ai.go authorization
6.3
CVSS
0.4%
EPSS
No
On KEV
Description
A security vulnerability has been detected in Dromara mayfly-go up to 1.11.5. The affected element is an unknown function of the file server/internal/ai/api/ai.go of the component AI Assistant. The manipulation leads to missing authorization. Remote exploitation of the attack is possible. The exploit has been disclosed publicly and may be used. The identifier of the patch is 74bcb926eb4f5f94e7681144d7bf2168a0ec7cde. Applying a patch is the recommended action to fix this issue. The whitelist bypass is one-token wide. Any compound command containing curl, wget or sed auto-runs without approval; approval is granted by the same session user (self-approval). This issue got fixed with a silent patch.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 33% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MA
mayfly-go · Dromara
1.11.0; 1.11.1; 1.11.2; 1.11.3; 1.11.4; 1.11.5 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-92992
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-92992
gist.github.com
https://gist.github.com/xufengnian/b95662ba0d8881cfc5ba0bb99cbfc086
github.com
https://github.com/dromara/mayfly-go/
github.com
https://github.com/dromara/mayfly-go/commit/74bcb926eb4f5f94e7681144d7bf2168a0ec7cde
github.com
https://github.com/dromara/mayfly-go/pull/129
vuldb.com
https://vuldb.com/cve/CVE-2026-92992
vuldb.com
https://vuldb.com/submit/942253
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