Openserver
Vendor:
First CVE: Aug 18, 2004 · Active for 21 years
3
Total CVEs
More Total CVEs than 64% of tracked products
1.5
Avg CVEs / Year
Higher CVE frequency than 56% of tracked products
7.0
Avg CVSS
Higher Avg CVSS than 40% of tracked products
0.0%
KEV Rate
Bottom 1%
Trends Over Time
The number and severity of CVEs published that impact Openserver over time
Volume of CVEsAvg CVSS Base Score
First CVE
Aug 18, 2004
21 years ago
Most Recent CVE
Dec 18, 2020
2,045 days ago
CVE Severity & Scoring
Openserver3 CVEs
67%
33%
All CVEs352,708 CVEs
45%
40%
11%
MediumCritical
Attack Vector
Local0 (0.0%)
Network2 (66.7%)
Unknown1 (33.3%)
Physical0 (0.0%)
Adjacent Network0 (0.0%)
Attack Complexity
Low2 (66.7%)
High0 (0.0%)
Unknown1 (33.3%)
User Interaction
None1 (33.3%)
Unknown1 (33.3%)
Required1 (33.3%)
Privileges Required
Low0 (0.0%)
High0 (0.0%)
None2 (66.7%)
Unknown1 (33.3%)
Top CVEs
Signals from CVEs in this product scope (3 CVEs).
3 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2004-0230MEDIUM TCP, when using a large Window Size, makes it easier for remote attackers to guess sequence numbers and cause a denial of service (connection loss) to persistent TCP connections by | Aug 18, 2004 | 5.0 | 74 | NO | YES |
CVE-2020-25494CRITICAL Xinuos (formerly SCO) Openserver v5 and v6 allows attackers to execute arbitrary commands via shell metacharacters in outputform or toclevels parameter to cgi-bin/printbook. | Dec 18, 2020 | 9.8 | 62 | NO | YES |
CVE-2020-25495MEDIUM A reflected Cross-site scripting (XSS) vulnerability in Xinuo (formerly SCO) Openserver version 5 and 6 allows remote attackers to inject arbitrary web script or HTML tag via the p | Dec 18, 2020 | 6.1 | 41 | NO | YES |
Exploit Exposure
Signals from CVEs in this product scope (3 CVEs).
CISA KEV
0 CVEs
0.0% of CVEs· Bottom 1%
Metasploit
0 CVEs
0.0% of CVEs· Bottom 1%
Nuclei
1 CVE
33.3% of CVEs· 98th percentile
ExploitDB
3 CVEs
100.0% of CVEs· 93rd percentile
Social Chatter
Signals from CVEs in this product scope (3 CVEs).
Media Mentions
Signals from CVEs in this product scope (3 CVEs).
Top CNAs Publishing CVEs For Openserver
Top CWEs
Versions
| Version | CVE Count | Avg CVSS | Avg EPSS | KEV | Exploits |
|---|---|---|---|---|---|
| 6.0 | 2 | 8.0 | 23.7% | 0 | 2 |
| 5.0.7 | 3 | 7.0 | 42.5% | 0 | 3 |
| 5.0.6 | 1 | 5.0 | 80.3% | 0 | 1 |