CVE-2021-38471
published 2021-10-22CVE-2021-38471: 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.
PriorityP353critical9.1CVSS 3.1
AVNACLPRNUINSUCNIHAH
EPSS
1.04%
59.7th percentile
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
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| auvesy | versiondog | < 8.0.0 | 8.0.0 |
| auvesy | versiondog | All – 8.0 | — |
CVSS provenance
nvdv3.19.1CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
nvdv2.06.4MEDIUMAV:N/AC:L/Au:N/C:N/I:P/A:P
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GHSA
GHSA-r26w-f5jv-h3pr: 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
ghsa_unreviewed·2022-05-24
CVE-2021-38471 [CRITICAL] CWE-434 GHSA-r26w-f5jv-h3pr: 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
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.
CISA ICS
AUVESY Versiondog
cisa_ics·2021-10-21·CVSS 9.8
[CRITICAL] AUVESY Versiondog
## Archived Content In an effort to keep CISA.gov current, the archive contains outdated information that may not reflect current policy or programs.
ICS Advisory
##
AUVESY Versiondog
Last RevisedOctober 21, 2021
Alert CodeICSA-21-292-01
## 1. EXECUTIVE SUMMARY
- CVSS v3 9.8
- ATTENTION: Exploitable remotely/low attack complexity
- Vendor: AUVESY
- Equipment: Versiondog
- Vulnerabilities: Improper Access Control, Incorrect Permission Assignment for Critical Resource, Use of Hard-coded Cryptographic Key, Out-of-bounds Read, Use After Free, Out-of-bounds Write, Write-what-where Condition, Use of Potentially Dangerous Function, Unrestricted Upload of File with Dangerous Type, External Control of File Name or Path, External Control of System
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2021-10-22
Published