CVE-2023-28769
 
Severity Score
9.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
The buffer overflow vulnerability in the library “libclinkc.so” of the web server “zhttpd” in Zyxel DX5401-B0 firmware versions prior to V5.17(ABYO.1)C0 could allow a remote unauthenticated attacker to execute some OS commands or to cause denial-of-service (DoS) conditions on a vulnerable device.
*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
- 2023-03-23 CVE Reserved
- 2023-04-27 CVE Published
- 2024-08-02 CVE Updated
- 2024-11-17 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CAPEC
References (1)
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URL | Date | SRC |
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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 |
Zyxel Search vendor "Zyxel" | Dx5401-b0 Firmware Search vendor "Zyxel" for product "Dx5401-b0 Firmware" | < 5.17\(abyo.1\)c0 Search vendor "Zyxel" for product "Dx5401-b0 Firmware" and version " < 5.17\(abyo.1\)c0" | - |
Affected
| in | Zyxel Search vendor "Zyxel" | Dx5401-b0 Search vendor "Zyxel" for product "Dx5401-b0" | - | - |
Safe
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