CVE-2017-6188
medium
CVSS v3
5.5
CVSS v4 NEW
—
VIR risk
5.5
Description
Munin before 2.999.6 has a local file write vulnerability when CGI graphs are enabled. Setting multiple upper_limit GET parameters allows overwriting any file accessible to the www-data user.
Predictions
Exploit likelihood
55%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| arch | fixed | 2.0.47-1 | |
| debian | bookworm | fixed | 2.0.31-1 |
| debian | bullseye | fixed | 2.0.31-1 |
| debian | forky | fixed | 2.0.31-1 |
| debian | sid | fixed | 2.0.31-1 |
| debian | trixie | fixed | 2.0.31-1 |
| debian | 8.0 | affected | |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| munin-monitoring | munin | {"endExcluding":"2.0.30.1"} | 2.0.30.1 |
References
- https://security.archlinux.org/ASA-201905-1
- http://www.securityfocus.com/bid/96399
- https://bugs.debian.org/855705
- https://github.com/munin-monitoring/munin/issues/721
- https://security.gentoo.org/glsa/201710-05
- https://www.debian.org/security/2017/dsa-3794
- https://security-tracker.debian.org/tracker/CVE-2017-6188
CWEs
CWE-20
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.