High severity · published Jul 13, 2020
CVE-2020-15050
An issue was discovered in the Video Extension in Suprema BioStar 2 before 2.8.2
7.5
CVSS
50.7%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)50.7% · higher than 99% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
B2
Biostar 2 · Supremainc
before 2.8.2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-15050
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-15050
Exploit
http://packetstormsecurity.com/files/158576/Bio-Star-2.8.2-Local-File-Inclusion.html
Vendor Advisory
https://www.supremainc.com/en/support/biostar-2-pakage.asp
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