CVE-2009-4293 json
Internet Initiative Japan SEIL/X1, SEIL/X2, and SEIL/B1 firmware 2.30 through 2.51, when NAT is enabled, allows remote attackers to cause a…
published 2009-12-10 16 y ago modified 2026-06-16 4 mo ago also EUVD-2009-4261
- cvss
- 7.1
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.7%
- EPSS 1.7% chance of exploitation in 30 days, percentile 77%
- public exploits
- 0
- none known
Summary
Internet Initiative Japan SEIL/X1, SEIL/X2, and SEIL/B1 firmware 2.30 through 2.51, when NAT is enabled, allows remote attackers to cause a denial of service (system restart) via crafted GRE packets.
Exploit prediction
1.68% chance of exploitation in the next 30 days, higher than 77% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 7.1 | AV:N/AC:M/Au:N/C:N/I:N/A:C |
Classification
- Weakness
-
- CWE-16 Configuration
References
-
vupen.com
/english/advisories/2009/3111
vdb-entry, vendor-advisory
-
seil.jp
/seilseries/security/2009/a00674.php
vendor-advisory
-
secunia.com
/advisories/37154
third-party-advisory, vendor-advisory
-
osvdb.org
/59361
vdb-entry
-
jvndb.jvn.jp
/en/contents/2009/JVNDB-2009-000070.html
third-party-advisory
-
jvn.jp
/en/jp/JVN13011682/index.html
third-party-advisory
-
exchange.xforce.ibmcloud.com
/vulnerabilities/54050
vdb-entry
Sources
- CVE List CVE-2009-4293
- NVD CVE-2009-4293
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.