CVE-2020-15050
An issue was discovered in the Video Extension in Suprema BioStar 2 before 2.8.2. Remote...
An issue was discovered in the Video Extension in Suprema BioStar 2 before 2.8.2. Remote attackers can read arbitrary files from the server via Directory Traversal.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
An issue was discovered in the Video Extension in Suprema BioStar 2 before 2.8.2. Remote attackers can read arbitrary files from the server via Directory Traversal.
- Record
CVE-2020-15050- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:P/I:N/A:N - Weakness
- CWE-22
- Updated
- 2026-11-02
CVE List No score
An issue was discovered in the Video Extension in Suprema BioStar 2 before 2.8.2. Remote attackers can read arbitrary files from the server via Directory Traversal.
- Record
CVE-2020-15050- Updated
- 2026-11-02
EUVDEUVD-2020-7178 No score
An issue was discovered in the Video Extension in Suprema BioStar 2 before 2.8.2. Remote attackers can read arbitrary files from the server via Directory Traversal.
- Record
EUVD-2020-7178- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-jf9m-m947-xv7h
An issue was discovered in the Video Extension in Suprema BioStar 2 before 2.8.2. Remote...
An issue was discovered in the Video Extension in Suprema BioStar 2 before 2.8.2. Remote attackers can read arbitrary files from the server via Directory Traversal.
- Record
GHSA-jf9m-m947-xv7h- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-22
- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | Bio Star 2.8.2 - Local File Inclusion | 2020-07-26 |
| Nuclei | Suprema BioStar <2.8.2 - Local File Inclusion |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, Exploit-DB, GitHub Advisories, Nuclei, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2020-15050 is a high vulnerability (CVSS 7.5) in Supremainc Biostar 2, published July 13, 2020. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 50.7%, the 98th percentile. No source names a fixed version.