CVE-2023-36355
TP-Link TL-WR940N V4 - Buffer OverFlow
Severity Score
9.9
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
2
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
TP-Link TL-WR940N V4 was discovered to contain a buffer overflow via the ipStart parameter at /userRpm/WanDynamicIpV6CfgRpm. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted GET request.
TP-Link TL-WR940N version 4 suffers from a buffer overflow vulnerability.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2023-06-21 CVE Reserved
- 2023-06-22 CVE Published
- 2023-07-03 First Exploit
- 2024-08-02 CVE Updated
- 2024-11-19 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CAPEC
References (3)
| URL | Date | SRC |
|---|
| URL | Date | SRC |
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Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Tp-link Search vendor "Tp-link" | Tl-wr940n Firmware Search vendor "Tp-link" for product "Tl-wr940n Firmware" | - | - |
Affected
| in | Tp-link Search vendor "Tp-link" | Tl-wr940n Search vendor "Tp-link" for product "Tl-wr940n" | v4 Search vendor "Tp-link" for product "Tl-wr940n" and version "v4" | - |
Safe
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