7.2high
CVE-2023-36498
A post-authentication command injection vulnerability exists in the PPTP client functionality of Tp-Link ER7206 Omada Gigabit VPN Router 1.…
Published 2 y ago · modified 4 mo ago · JSON
CVSS
7.2
v3.1 · CNA
CISA KEV
No
not known exploited
EPSS
3.4%
percentile 89%
Public exploits
0
none known
Summary
A post-authentication command injection vulnerability exists in the PPTP client functionality of Tp-Link ER7206 Omada Gigabit VPN Router 1.3.0 build 20230322 Rel.70591. A specially crafted HTTP request can lead to arbitrary command injection. An attacker can make an authenticated HTTP request to trigger this vulnerability and gain access to an unrestricted shell.
CISA SSVC assessment
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 2 y ago
Exploit prediction (EPSS)
3.44% probability of exploitation in the next 30 days, higher than 89% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| CNA | 3.1 | 7.2 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
| CNA | 3.1 | 7.2 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
Affected products
- Tp-Link ER7206 Omada Gigabit VPN Router
Classification
- Weakness
- CWE-78 Improper Neutralization of Special Elements used in an OS Command
References
- talosintelligence.com /vulnerability_reports/TALOS-2023-1853 · x_transferred
- talosintelligence.com /vulnerability_reports/TALOS-2023-1853
Sources
- CVE List: CVE-2023-36498
- NVD: CVE-2023-36498
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