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CVE-2010-0217
Zeacom Chat Server before 5.1 uses too short a random string for the JSESSIONID value, which makes it easier for remote attackers to…
Medium5.8EPSS 1.3%
- Published
- Updated
- Reserved
- Assigned by
- certcc
Description
Zeacom Chat Server before 5.1 uses too short a random string for the JSESSIONID value, which makes it easier for remote attackers to hijack sessions or cause a denial of service (Chat Server crash or Tomcat daemon crash) via a brute-force attack.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium5.8 | AV:N/AC:M/Au:N/C:N/I:P/A:P |
- EPSS (exploitation in 30 days)
- 1.3% · top 30% of all CVEs (6 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.8.
Weakness
Affected products
n/a
- affected n/a
References (5)
- 20110517 CVE-2010-0217 - Zeacom Chat Server JSESSIONID weak SessionID Vulnerability (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- http://www.packetninjas.net/storage/advisories/Zeacom-CVE-2010-0217.txt (opens in a new tab)x_refsource_MISCx_transferred
- 8255 (opens in a new tab)third-party-advisoryx_refsource_SREASONx_transferred
- 47910 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- chat-server-jsessionid-session-hijacking(67540) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
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[](https://trackcve.app/cve/CVE-2010-0217)Record last updated .