Vulnerability Details : CVE-2020-5795
UNIX Symbolic Link (Symlink) Following in TP-Link Archer A7(US)_V5_200721 allows an authenticated admin user, with physical access and network access, to execute arbitrary code after plugging a crafted USB drive into the router.
Vulnerability category: Execute code
Products affected by CVE-2020-5795
- cpe:2.3:o:tp-link:archer_a7_firmware:200721:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-5795
0.05%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 18 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-5795
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.2
|
HIGH | AV:L/AC:L/Au:N/C:C/I:C/A:C |
3.9
|
10.0
|
NIST | |
|
6.2
|
MEDIUM | CVSS:3.1/AV:P/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
0.3
|
5.9
|
NIST |
CWE ids for CVE-2020-5795
-
The product attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-5795
-
https://www.tenable.com/security/research/tra-2020-60
TP-Link Archer A7 v5 Router USB Symlink Following Vulnerability - Research Advisory | Tenable®Exploit;Third Party Advisory
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