CVE-2023-36356
Severity Score
7.7
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
1
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
TP-Link TL-WR940N V2/V4/V6, TL-WR841N V8, TL-WR941ND V5, and TL-WR740N V1/V2 were discovered to contain a buffer read out-of-bounds via the component /userRpm/VirtualServerRpm. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted GET request.
*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
- 2024-07-24 EPSS Updated
- 2024-08-02 CVE Updated
- 2024-08-02 First Exploit
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-125: Out-of-bounds Read
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|---|---|
| https://github.com/a101e-IoTvul/iotvul/blob/main/tp-link/4/TL-WR941ND_TL-WR940N_TL-WR740N_userRpm_VirtualServerRpm.md | 2024-08-02 |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
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
|
| Tp-link Search vendor "Tp-link" | Tl-wr841n Firmware Search vendor "Tp-link" for product "Tl-wr841n Firmware" | - | - |
Affected
| in | Tp-link Search vendor "Tp-link" | Tl-wr841n Search vendor "Tp-link" for product "Tl-wr841n" | v8 Search vendor "Tp-link" for product "Tl-wr841n" and version "v8" | - |
Safe
|
| Tp-link Search vendor "Tp-link" | Tl-wr740n Firmware Search vendor "Tp-link" for product "Tl-wr740n Firmware" | - | - |
Affected
| in | Tp-link Search vendor "Tp-link" | Tl-wr740n Search vendor "Tp-link" for product "Tl-wr740n" | v1 Search vendor "Tp-link" for product "Tl-wr740n" and version "v1" | - |
Safe
|
| Tp-link Search vendor "Tp-link" | Tl-wr740n Firmware Search vendor "Tp-link" for product "Tl-wr740n Firmware" | - | - |
Affected
| in | Tp-link Search vendor "Tp-link" | Tl-wr740n Search vendor "Tp-link" for product "Tl-wr740n" | v2 Search vendor "Tp-link" for product "Tl-wr740n" and version "v2" | - |
Safe
|
| 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" | v2 Search vendor "Tp-link" for product "Tl-wr940n" and version "v2" | - |
Safe
|
| Tp-link Search vendor "Tp-link" | Tl-wr941nd Firmware Search vendor "Tp-link" for product "Tl-wr941nd Firmware" | - | - |
Affected
| in | Tp-link Search vendor "Tp-link" | Tl-wr941nd Search vendor "Tp-link" for product "Tl-wr941nd" | v5 Search vendor "Tp-link" for product "Tl-wr941nd" and version "v5" | - |
Safe
|
| 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" | v6 Search vendor "Tp-link" for product "Tl-wr940n" and version "v6" | - |
Safe
|