CVE-2008-5730
Multiple CRLF injection vulnerabilities in AIST NetCat 3.12 and earlier allow remote attackers to...
Multiple CRLF injection vulnerabilities in AIST NetCat 3.12 and earlier allow remote attackers to have an unknown impact via unspecified vectors involving (1) a %0a sequence in a cookie and (2) the add.php file.
Exploit likelihood
What each source reports
NVD Score used
Multiple CRLF injection vulnerabilities in AIST NetCat 3.12 and earlier allow remote attackers to have an unknown impact via unspecified vectors involving (1) a %0a sequence in a cookie and (2) the add.php file.
- Record
CVE-2008-5730- CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Weakness
- CWE-20
- Updated
- 2026-11-02
CVE List No score
Multiple CRLF injection vulnerabilities in AIST NetCat 3.12 and earlier allow remote attackers to have an unknown impact via unspecified vectors involving (1) a %0a sequence in a cookie and (2) the add.php file.
- Record
CVE-2008-5730- Updated
- 2026-11-02
EUVDEUVD-2008-5700 No score
Multiple CRLF injection vulnerabilities in AIST NetCat 3.12 and earlier allow remote attackers to have an unknown impact via unspecified vectors involving (1) a %0a sequence in a cookie and (2) the add.php file.
- Record
EUVD-2008-5700- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-vx5h-4p6q-r7r2 No score
Multiple CRLF injection vulnerabilities in AIST NetCat 3.12 and earlier allow remote attackers to...
Multiple CRLF injection vulnerabilities in AIST NetCat 3.12 and earlier allow remote attackers to have an unknown impact via unspecified vectors involving (1) a %0a sequence in a cookie and (2) the add.php file.
- Record
GHSA-vx5h-4p6q-r7r2- Weakness
- CWE-20
- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | CMS NetCat 3.12 - Multiple Vulnerabilities | 2008-12-23 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, Exploit-DB, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2008-5730 is a high vulnerability (CVSS 7.5) in Netcat, published December 26, 2008. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 2.23%, the 82nd percentile. No source names a fixed version.