CVE-2021-38471
9.1 CRITICALThere are multiple API function codes that permit data writing to any file, which may allow an attacker to modify existing files or creat...
Published: 2021-10-22 · Last updated: 2026-06-17
Severity and scoring
- CVSS
- 9.1 CRITICAL
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
- CWE
- CWE-434
Affected products
| Vendor | Product |
|---|---|
| auvesy | versiondog |
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.
Source: NVD
References
Related CVEs
Same vendor
- CVE-2021-38481 — The scheduler service running on a specific TCP port enables the user to start and stop jobs (8.1 HIGH)
- CVE-2021-38479 — Many API function codes receive raw pointers remotely from the user and trust these pointers as valid in-bound memory regions (6.5 MEDIUM)
- CVE-2021-38477 — There are multiple API function codes that permit reading and writing data to or from files and directories, which could lead to the mani... (9.8 CRITICAL)
- CVE-2021-38475 — The database connection to the server is performed by calling a specific API, which could allow an unprivileged user to gain SYSDBA permi... (7.3 HIGH)
- CVE-2021-38473 — The affected product’s code base doesn’t properly control arguments for specific functions, which could lead to a stack overflow (8.0 HIGH)
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