Vulnerability Details : CVE-2023-7208
Potential exploit
A vulnerability classified as critical was found in Totolink X2000R_V2 2.0.0-B20230727.10434. This vulnerability affects the function formTmultiAP of the file /bin/boa. The manipulation leads to buffer overflow. VDB-249742 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Vulnerability category: OverflowMemory Corruption
Products affected by CVE-2023-7208
- cpe:2.3:o:totolink:x2000r_firmware:2.0.0-b20230727.10434:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-7208
0.59%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 78 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-7208
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.7
|
HIGH | AV:A/AC:L/Au:S/C:C/I:C/A:C |
5.1
|
10.0
|
VulDB | 2024-01-07 |
8.0
|
HIGH | CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
2.1
|
5.9
|
VulDB | 2024-01-07 |
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST | 2024-01-11 |
CWE ids for CVE-2023-7208
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The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.Assigned by: cna@vuldb.com (Secondary)
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2023-7208
-
https://vuldb.com/?id.249742
Third Party Advisory;VDB Entry
-
https://github.com/unpWn4bL3/iot-security/blob/main/13.md
iot-security/13.md at main · unpWn4bL3/iot-security · GitHubExploit;Third Party Advisory
-
https://vuldb.com/?ctiid.249742
CVE-2023-7208: Totolink X2000R_V2 boa formTmultiAP buffer overflowPermissions Required;Third Party Advisory;VDB Entry
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