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Critical severity · published Mar 23, 2023
CVE-2023-27078
A command injection issue was found in TP-Link MR3020 v.1_150921 that allows a remote attacker to execute arbitrary commands via a crafted request to the tftp endpoint
9.8
CVSS
2.5%
EPSS
No
On KEV
Description
A command injection issue was found in TP-Link MR3020 v.1_150921 that allows a remote attacker to execute arbitrary commands via a crafted request to the tftp endpoint.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.5% · higher than 85% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
TF
Tl-mr3020 Firmware · Tp-link
1.0 · source: NVD
Affected product
TF
Tl-mr3020 Firmware
Tp-link
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-27078
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-27078
Exploit
https://github.com/B2eFly/Router/blob/main/TPLINK/MR3020/1.md
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