Uc Http
Vendor:
First CVE: Nov 14, 2023 · Active for 2 years
7
Total CVEs
More Total CVEs than 83% of tracked products
3.5
Avg CVEs / Year
Higher CVE frequency than 82% of tracked products
9.8
Avg CVSS
Higher Avg CVSS than 87% of tracked products
0.0%
KEV Rate
Bottom 1%
Trends Over Time
The number and severity of CVEs published that impact Uc Http over time
Volume of CVEsAvg CVSS Base Score
First CVE
Nov 14, 2023
2 years ago
Most Recent CVE
Feb 20, 2024
887 days ago
CVE Severity & Scoring
Uc Http7 CVEs
100%
All CVEs352,708 CVEs
45%
40%
11%
Critical
Attack Vector
Local0 (0.0%)
Network7 (100.0%)
Unknown0 (0.0%)
Physical0 (0.0%)
Adjacent Network0 (0.0%)
Attack Complexity
Low7 (100.0%)
High0 (0.0%)
Unknown0 (0.0%)
User Interaction
None7 (100.0%)
Unknown0 (0.0%)
Required0 (0.0%)
Privileges Required
Low0 (0.0%)
High0 (0.0%)
None7 (100.0%)
Unknown0 (0.0%)
Top CVEs
Signals from CVEs in this product scope (7 CVEs).
7 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2023-27882CRITICAL A heap-based buffer overflow vulnerability exists in the HTTP Server form boundary functionality of Weston Embedded uC-HTTP v3.01.01. A specially crafted network packet can lead to | Nov 14, 2023 | 9.8 | 30 | NO | NO |
CVE-2023-31247CRITICAL A memory corruption vulnerability exists in the HTTP Server Host header parsing functionality of Weston Embedded uC-HTTP v3.01.01. A specially crafted network packet can lead to co | Nov 14, 2023 | 9.8 | 29 | NO | NO |
CVE-2023-45318CRITICAL A heap-based buffer overflow vulnerability exists in the HTTP Server functionality of Weston Embedded uC-HTTP git commit 80d4004. A specially crafted network packet can lead to arb | Feb 20, 2024 | 9.8 | 28 | NO | NO |
CVE-2023-28391CRITICAL A memory corruption vulnerability exists in the HTTP Server header parsing functionality of Weston Embedded uC-HTTP v3.01.01. Specially crafted network packets can lead to code exe | Nov 14, 2023 | 9.8 | 27 | NO | NO |
CVE-2023-28379CRITICAL A memory corruption vulnerability exists in the HTTP Server form boundary functionality of Weston Embedded uC-HTTP v3.01.01. A specially crafted network packet can lead to code exe | Nov 14, 2023 | 9.8 | 27 | NO | NO |
CVE-2023-25181CRITICAL A heap-based buffer overflow vulnerability exists in the HTTP Server functionality of Weston Embedded uC-HTTP v3.01.01. A specially crafted set of network packets can lead to arbit | Nov 14, 2023 | 9.8 | 27 | NO | NO |
CVE-2023-24585CRITICAL An out-of-bounds write vulnerability exists in the HTTP Server functionality of Weston Embedded uC-HTTP v3.01.01. A specially crafted network packet can lead to memory corruption. | Nov 14, 2023 | 9.8 | 27 | NO | NO |
Exploit Exposure
Signals from CVEs in this product scope (7 CVEs).
CISA KEV
0 CVEs
0.0% of CVEs· Bottom 1%
Metasploit
0 CVEs
0.0% of CVEs· Bottom 1%
Nuclei
0 CVEs
0.0% of CVEs· Bottom 1%
ExploitDB
0 CVEs
0.0% of CVEs· Bottom 1%
Social Chatter
Signals from CVEs in this product scope (7 CVEs).
Media Mentions
Signals from CVEs in this product scope (7 CVEs).
Top CNAs Publishing CVEs For Uc Http
Top CWEs
Versions
| Version | CVE Count | Avg CVSS | Avg EPSS | KEV | Exploits |
|---|---|---|---|---|---|
| 3.01.01 | 6 | 9.8 | 1.6% | 0 | 0 |