5.0med
CVE-2005-2403
The login protocol in RealChat 3.5.1b does not use authentication, which allows remote attackers to log on as other users by sniffing the b…
Published 21 y ago · modified 4 mo ago · JSON
CVSS
5.0
v2.0 · NVD
CISA KEV
No
not known exploited
EPSS
1.5%
percentile 74%
Public exploits
0
none known
Summary
The login protocol in RealChat 3.5.1b does not use authentication, which allows remote attackers to log on as other users by sniffing the beginning of a chat session and replaying it via a modified username.
Exploit prediction (EPSS)
1.49% probability of exploitation in the next 30 days, higher than 74% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:P/A:N |
References
- securityfocus.com /bid/14358 · vdb-entry, x_refsource_BID, x_transferred
- seclists.org /lists/bugtraq/2005/Jul/0403.html · mailing-list, x_refsource_BUGTRAQ, x_transferred
- exchange.xforce.ibmcloud.com /vulnerabilities/21497 · vdb-entry, x_refsource_XF, x_transferred
- securitytracker.com /id?1014562 · vdb-entry, x_refsource_SECTRACK, x_transferred
Sources
- CVE List: CVE-2005-2403
- NVD: CVE-2005-2403
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