HIGH
ZoneAlarm 2.1.10 and earlier does not filter UDP packets with a source port of 67, which allows remote attackers to bypass the firewall rules
Published Jul 12, 2000
7.5
HIGHCVSS 2.0
EPSS 7.26%
Description
ZoneAlarm 2.1.10 and earlier does not filter UDP packets with a source port of 67, which allows remote attackers to bypass the firewall rules.
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
7.5 HIGH NVD
AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
7.26% 0.07258
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.07258
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (11 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 7.26% (0.07258) | 94.16th | v5 (v2026.06.15) |
| Jun 15, 2026 | 7.26% (0.07258) | 93.52th | v5 (v2026.06.15) |
| Mar 30, 2025 | 3.36% (0.03359) | 86.20th | v4 (v2025.03.14) |
| Mar 29, 2025 | 4.51% (0.04510) | 81.53th | v4 (v2025.03.14) |
| Mar 17, 2025 | 3.36% (0.03359) | 86.51th | v4 (v2025.03.14) |
| Dec 12, 2024 | 2.94% (0.02942) | 91.20th | v3 (v2023.03.01) |
| Feb 8, 2024 | 2.94% (0.02942) | 90.49th | v3 (v2023.03.01) |
| Mar 7, 2023 | 2.96% (0.02964) | 89.30th | v3 (v2023.03.01) |
| Mar 6, 2023 | 4.19% (0.04187) | 87.39th | v2 (v2022.01.01) |
| Apr 1, 2022 | 4.19% (0.04187) | 86.11th | v2 (v2022.01.01) |
| Feb 4, 2022 | 4.19% (0.04187) | 69.86th | v2 (v2022.01.01) |
Weaknesses (0)
No CWE recorded.
References (3)
- http://www.osvdb.org/1294 vdb-entryx_refsource_OSVDB
- http://www.securityfocus.com/bid/1137 vdb-entryx_refsource_BID
- http://www.securityfocus.com/templates/archive.pike?list=1&msg=20000421044123.2353.qmail%40securityfocus.com mailing-listx_refsource_BUGTRAQ
| Link | Providers | Tags |
|---|---|---|
| http://www.osvdb.org/1294 | vdb-entryx_refsource_OSVDB | |
| http://www.securityfocus.com/bid/1137 | vdb-entryx_refsource_BID | |
| http://www.securityfocus.com/templates/archive.pike?list=1&msg=20000421044123.2353.qmail%40securityfocus.com | mailing-listx_refsource_BUGTRAQ |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Jul 12, 2000
Updated Aug 8, 2024
Reserved May 11, 2000
Link CVE-2000-0339
CISA Vulnrichment
Updated n/a