CVE-2025-54123
unknown
CVSS v3
—
CVSS v4 NEW
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VIR risk
—
Description
Hoverfly is vulnerable to Remote Code Execution through an insecure middleware implementation in github.com/SpectoLabs/hoverfly
Predictions
Exploit likelihood
30%
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.
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Go | github.com/SpectoLabs/hoverfly | <=1.11.3 | |
| Go | github.com/SpectoLabs/hoverfly | | |
References
- https://github.com/SpectoLabs/hoverfly/security/advisories/GHSA-r4h8-hfp2-ggmf
- https://nvd.nist.gov/vuln/detail/CVE-2025-54123
- https://github.com/SpectoLabs/hoverfly/pull/1203
- https://github.com/SpectoLabs/hoverfly/commit/17e60a9bc78826deb4b782dca1c1abd3dbe60d40
- https://github.com/SpectoLabs/hoverfly/commit/a9d4da7bd7269651f54542ab790d0c613d568d3e
- https://github.com/SpectoLabs/hoverfly
- https://github.com/SpectoLabs/hoverfly/blob/master/core/hoverfly_service.go#L173
- https://github.com/SpectoLabs/hoverfly/blob/master/core/middleware/local_middleware.go#L13
- https://github.com/SpectoLabs/hoverfly/blob/master/core/middleware/middleware.go#L93
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.