Vulnerability · Published Oct 22, 2021 · Assigned by icscert
CVE-2021-38471AUVESY Versiondog
Critical 9.1
In plain English
A critical-severity unrestricted file upload in Versiondog from AUVESY. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.1% (higher than 66% of all known vulnerabilities).
Severity (CVSS 3.1)9.1Critical
Exploit odds (30 days)1.1%top 34.1% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
There are multiple API function codes that permit data writing to any file, which may allow an attacker to modify existing files or create new files.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| AUVESY | Versiondog | All – through 8.0 |
Weakness: CWE-434 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
References
- https://us-cert.cisa.gov/ics/advisories/icsa-21-292-01 x_refsource_CONFIRM