CVE-2021-45789
An arbitrary file read vulnerability was found in Metersphere v1.15.4, where authenticated users...
An arbitrary file read vulnerability was found in Metersphere v1.15.4, where authenticated users can read any file on the server via the file download function.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
An arbitrary file read vulnerability was found in Metersphere v1.15.4, where authenticated users can read any file on the server via the file download function.
- Record
CVE-2021-45789- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N - Updated
- 2026-11-02
CVE List No score
An arbitrary file read vulnerability was found in Metersphere v1.15.4, where authenticated users can read any file on the server via the file download function.
- Record
CVE-2021-45789- Updated
- 2026-11-02
EUVDEUVD-2021-32507 No score
An arbitrary file read vulnerability was found in Metersphere v1.15.4, where authenticated users can read any file on the server via the file download function.
- Record
EUVD-2021-32507- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-hqvm-vcjf-63x9
An arbitrary file read vulnerability was found in Metersphere v1.15.4, where authenticated users...
An arbitrary file read vulnerability was found in Metersphere v1.15.4, where authenticated users can read any file on the server via the file download function.
- Record
GHSA-hqvm-vcjf-63x9- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N - Updated
- 2026-11-02
OSV
An arbitrary file read vulnerability was found in Metersphere v1.15.4, where authenticated users can read any file on the server via the file download function.
- Record
CVE-2021-45789- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N - Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2021-45789 is a medium vulnerability (CVSS 6.5) in Metersphere, published December 27, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.92%, the 60th percentile. No source names a fixed version.