Vulnerability · Published Jun 24, 2021 · Assigned by mozilla
CVE-2021-29954
Critical 9.8
In plain English
A critical-severity security flaw in Hubs Cloud from Mozilla. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 51% of all known vulnerabilities).
Severity (CVSS NVD)9.8Critical
Exploit odds (30 days)0.6%top 49.0% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Proxy functionality built into Hubs Cloud’s Reticulum software allowed access to internal URLs, including the metadata service. This vulnerability affects Hubs Cloud < mozillareality/reticulum/1.0.1/20210428201255.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Mozilla | Hubs Cloud | unspecified – before mozillareality/reticulum/1.0.1/20210428201255 |
References
- https://www.mozilla.org/security/advisories/mfsa2021-21/ x_refsource_MISC
- https://bugzilla.mozilla.org/show_bug.cgi?id=1707898 x_refsource_MISC