Medium severity · published Dec 9, 2025
CVE-2021-47724
STVS ProVision Authenticated File Disclosure via archive.rb
6.5
CVSS
0.8%
EPSS
No
On KEV
Description
STVS ProVision 5.9.10 contains a path traversal vulnerability that allows authenticated attackers to access arbitrary files by manipulating the files parameter in the archive download functionality. Attackers can send GET requests to /archive/download with directory traversal sequences to read sensitive system files like /etc/passwd.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.8% · higher than 55% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SP
STVS ProVision · STVS SA
5.9.10 (build 2885-3a8219a) · source: vendor
PR
Provision · Stvs
5.5; 5.6; 5.7; 5.8.6; 5.9.0; 5.9.1; +3 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-47724
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-47724
Not Applicable
http://www.stvs.ch
Exploit
https://www.exploit-db.com/exploits/49481
Third Party Advisory
https://www.vulncheck.com/advisories/stvs-provision-authenticated-file-disclosure-via-archiverb
Third Party Advisory
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2021-5623.php
More from STVS ProVision
8.8
CVE-2021-47723
STVS ProVision Cross-Site Request Forgery (Add Admin)
5.4
CVE-2021-47725
STVS ProVision 5.9.10 Authenticated Reflected Cross-Site Scripting via Files Parameter