// For flags

CVE-2021-45757

 

Severity Score

7.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

ASUS AC68U <=3.0.0.4.385.20852 is affected by a buffer overflow in blocking.cgi, which may cause a denial of service (DoS).

ASUS AC68U versiones anteriores a 3.0.0.4.385.20852 incluyéndola, está afectado por un desbordamiento de búfer en el archivo blocking.cgi, que puede causar una denegación de servicio (DoS)

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
None
Integrity
None
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2021-12-27 CVE Reserved
  • 2022-03-23 CVE Published
  • 2024-08-04 CVE Updated
  • 2024-08-04 First Exploit
  • 2024-10-27 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 Tag Source
http://ac68u.com Broken Link
URL Date SRC
https://github.com/IBUILI/Asus 2024-08-04
URL Date SRC
URL Date SRC
http://asus.com 2024-02-14
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Asus
Search vendor "Asus"
 Rt-ac68u Firmware
Search vendor "Asus" for product "Rt-ac68u Firmware"
 <= 3.0.0.4.385.20852
Search vendor "Asus" for product "Rt-ac68u Firmware" and version " <= 3.0.0.4.385.20852"
-
Affected
in Asus
Search vendor "Asus"
 Rt-ac68u
Search vendor "Asus" for product "Rt-ac68u"
--
Safe