CVE-2026-29195
published 2026-03-07CVE-2026-29195: Netmaker makes networks with WireGuard. Prior to version 1.5.0, the user update handler (PUT /api/users/{username}) lacks validation to prevent an admin-role…
PriorityP339medium6.5CVSS 3.1
AVNACLPRLUINSUCNIHAN
EPSS
0.23%
13.7th percentile
Netmaker makes networks with WireGuard. Prior to version 1.5.0, the user update handler (PUT /api/users/{username}) lacks validation to prevent an admin-role user from assigning the super-admin role during account updates. While the code correctly blocks an admin from assigning the admin role to another user, it does not include an equivalent check for the super-admin role. This issue has been patched in version 1.5.0.
Affected
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| github.com | gravitl_netmaker | >= 0 < 1.5.0 | 1.5.0 |
| gravitl | netmaker | < 1.5.0 | 1.5.0 |
CVSS provenance
nvdv3.16.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
nvdv4.06.9MEDIUMCVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
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OSV
Netmaker has Privilege Escalation from Admin to Super-Admin via User Update in github.com/gravitl/netmaker
osv·2026-03-11
CVE-2026-29195 Netmaker has Privilege Escalation from Admin to Super-Admin via User Update in github.com/gravitl/netmaker
Netmaker has Privilege Escalation from Admin to Super-Admin via User Update in github.com/gravitl/netmaker
Netmaker has Privilege Escalation from Admin to Super-Admin via User Update in github.com/gravitl/netmaker
GHSA
Netmaker has Privilege Escalation from Admin to Super-Admin via User Update
ghsa·2026-03-09
CVE-2026-29195 [MEDIUM] CWE-863 Netmaker has Privilege Escalation from Admin to Super-Admin via User Update
Netmaker has Privilege Escalation from Admin to Super-Admin via User Update
The user update handler (PUT /api/users/{username}) lacks validation to prevent an admin-role user from assigning the super-admin role during account updates. While the code correctly blocks an admin from assigning the admin role to another user, it does not include an equivalent check for the super-admin role.
> Credits
> Artem Danilov (Positive Technologies)
OSV
Netmaker has Privilege Escalation from Admin to Super-Admin via User Update
osv·2026-03-09
CVE-2026-29195 [MEDIUM] Netmaker has Privilege Escalation from Admin to Super-Admin via User Update
Netmaker has Privilege Escalation from Admin to Super-Admin via User Update
The user update handler (PUT /api/users/{username}) lacks validation to prevent an admin-role user from assigning the super-admin role during account updates. While the code correctly blocks an admin from assigning the admin role to another user, it does not include an equivalent check for the super-admin role.
> Credits
> Artem Danilov (Positive Technologies)
No detection rules found.
No public exploits indexed.
2026-03-07
Published