Netmaker makes networks with WireGuard. An Insecure Direct Object Reference (IDOR) vulnerability was found in versions prior to 0.17.1 and 0.18.6 in the user update function. By specifying another user's username, it was possible to update the other user's password. The issue is patched in 0.17.1 and fixed in 0.18.6. If Users are using 0.17.1, they should run docker pull gravitl/netmaker:v0.17.1 and docker-compose up -d. This will switch them to the patched users. If users are using v0.18.0-0.18.5, they should upgrade to v0.18.6 or later. As a workaround, someone using version 0.17.1 can pull the latest docker image of the backend and restart the server.
CVE-2023-32078
This high-severity CVE scores 7.5 under NVD CVSS v3. EPSS exploit probability: 0.6%, top 57% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).
- High severity, but no confirmed exploitation yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 7.5
- EG Score
- 7.5(medium)
- EG Risk
- —
- EPSS
- 43.5%
- KEV
- Not listed
Published
August 24, 2023
Last Modified
May 18, 2026
Advisory Details (3)
Auto-updated May 18, 2026IDOR To Update Other User's Password · Advisory · gravitl/netmaker · GitHub
Affected: 0.17.1, and fixed in 0.18.6+.
https://github.com/gravitl/netmaker/security/advisories/GHSA-256m-j5qw-38f4add checks to user update processing by mattkasun · Pull Request #2158 · gravitl/netmaker · GitHub
https://github.com/gravitl/netmaker/pull/2158Merge pull request #2158 from gravitl/GRA-1479-user-updates · gravitl/netmaker@b3be57c · GitHub
https://github.com/gravitl/netmaker/commit/b3be57c65bf0bbfab43b66853c8e3637a43e2839Affected Packages
(1 across 1 ecosystem)
Go(1)
| Package | Vulnerable range | Fixed in | Dependents |
|---|---|---|---|
| github.com/gravitl/netmaker | — | 0.18.6 | — |
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 12× in last 7d / 51× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
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Related CVEs(same CWE)
Same CWE
10 shownCWE-639
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- CVE-2019-16340EG 9.8EPSS 97%CRITICAL
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Frequently asked(5)
What is CVE-2023-32078?
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