CVE-1999-0162
The "established" keyword in some Cisco IOS software allowed an attacker to bypass filtering.
CVE-1999-0162 is a medium vulnerability (CVSS 5.0) in Cisco Ios, published September 1, 1998. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.65%, the 76th percentile. No source names a fixed version.
- Severity
- 5.0 MediumCVSS 2.0, NVD
- Exploit chance
- 1.65%EPSS, 76th percentile
- Exploitation
- None knownNot on CISA’s or ENISA’s lists
- Fixed in
- No fix listedNo source names one
Description
The "established" keyword in some Cisco IOS software allowed an attacker to bypass filtering.
Exploit likelihood
Affected products
What each source reports
NVD Score used
The "established" keyword in some Cisco IOS software allowed an attacker to bypass filtering.
- Record
CVE-1999-0162- CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:P/I:N/A:N - Updated
- 2026-11-02
CVE ListNo score
The "established" keyword in some Cisco IOS software allowed an attacker to bypass filtering.
- Record
CVE-1999-0162- Updated
- 2026-11-02
EUVDEUVD-1999-0162No score
The "established" keyword in some Cisco IOS software allowed an attacker to bypass filtering.
- Record
EUVD-1999-0162- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-p72v-52hq-xx36No score
The "established" keyword in some Cisco IOS software allowed an attacker to bypass filtering.
The "established" keyword in some Cisco IOS software allowed an attacker to bypass filtering.
- Record
GHSA-p72v-52hq-xx36- Updated
- 2026-11-02
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.