CVE-2005-4203 json
LogiSphere 0.9.9j does not restrict the number of messages that can be sent, which allows remote attackers to cause a denial of service by…
published 2005-12-13 20 y ago modified 2026-06-16 4 mo ago also EUVD-2005-4198
- cvss
- 7.8
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.0%
- EPSS 2.0% chance of exploitation in 30 days, percentile 80%
- public exploits
- 0
- none known
Summary
LogiSphere 0.9.9j does not restrict the number of messages that can be sent, which allows remote attackers to cause a denial of service by sending a large number of messages via the msg command. NOTE: due to lack of appropriate details by the original researcher, it is unclear whether this description accurately reflects the discloser's claim and is distinct from the XSS issue.
Exploit prediction
1.97% chance of exploitation in the next 30 days, higher than 80% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- secunia.com http://secunia.com/advisories/17989 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 7.8 | AV:N/AC:L/Au:N/C:N/I:N/A:C |
References
-
secunia.com
/advisories/17989
third-party-advisory, exploit, vendor-advisory
-
securityfocus.com
/bid/15807
vdb-entry
-
vupen.com
/english/advisories/2005/2840
vdb-entry
-
exchange.xforce.ibmcloud.com
/vulnerabilities/23553
vdb-entry
- ipomonis.com /advisories/logisphere_server.zip
Sources
- CVE List CVE-2005-4203
- NVD CVE-2005-4203
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.