Critical severity · published Aug 7, 2024
CVE-2024-7582
A vulnerability classified as critical was found in Tenda i22 1.0.0.3(4687)
9.8
CVSS
1.4%
EPSS
No
On KEV
Description
A vulnerability classified as critical was found in Tenda i22 1.0.0.3(4687). This vulnerability affects the function formApPortalAccessCodeAuth of the file /goform/apPortalAccessCodeAuth. The manipulation of the argument accessCode/data/acceInfo leads to buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
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)1.4% · higher than 72% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
IF
I22 Firmware · Tenda
1.0.0.3(4687) · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-7582
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-7582
Exploit
https://github.com/BeaCox/IoT_vuln/tree/main/tenda/i22/ApPortalAccessCodeAuth
Permissions Required
https://vuldb.com/?ctiid.273862
Third Party Advisory
https://vuldb.com/?id.273862
Third Party Advisory
https://vuldb.com/?submit.382834
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