CVE-2012-0726
The default configuration of TLS in IBM Tivoli Directory Server (TDS) 6.3 and earlier supports...
The default configuration of TLS in IBM Tivoli Directory Server (TDS) 6.3 and earlier supports the (1) NULL-MD5 and (2) NULL-SHA ciphers, which allows remote attackers to trigger unencrypted communication via the TLS Handshake Protocol.
Exploit likelihood
What each source reports
NVD Score used
The default configuration of TLS in IBM Tivoli Directory Server (TDS) 6.3 and earlier supports the (1) NULL-MD5 and (2) NULL-SHA ciphers, which allows remote attackers to trigger unencrypted communication via the TLS Handshake Protocol.
- Record
CVE-2012-0726- CVSS 2.0
- 6.4 Medium
AV:N/AC:L/Au:N/C:P/I:P/A:N - Weakness
- CWE-310
- Updated
- 2026-11-02
CVE List No score
The default configuration of TLS in IBM Tivoli Directory Server (TDS) 6.3 and earlier supports the (1) NULL-MD5 and (2) NULL-SHA ciphers, which allows remote attackers to trigger unencrypted communication via the TLS Handshake Protocol.
- Record
CVE-2012-0726- Updated
- 2026-11-02
EUVDEUVD-2012-0758 No score
The default configuration of TLS in IBM Tivoli Directory Server (TDS) 6.3 and earlier supports the (1) NULL-MD5 and (2) NULL-SHA ciphers, which allows remote attackers to trigger unencrypted communication via the TLS Handshake Protocol.
- Record
EUVD-2012-0758- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-c6rh-25p2-qg3g No score
The default configuration of TLS in IBM Tivoli Directory Server (TDS) 6.3 and earlier supports...
The default configuration of TLS in IBM Tivoli Directory Server (TDS) 6.3 and earlier supports the (1) NULL-MD5 and (2) NULL-SHA ciphers, which allows remote attackers to trigger unencrypted communication via the TLS Handshake Protocol.
- Record
GHSA-c6rh-25p2-qg3g- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2012-0726 is a medium vulnerability (CVSS 6.4) in Ibm Tivoli Directory Server, published April 22, 2012. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.28%, the 83rd percentile. No source names a fixed version.
References
ibm.com/support/docview.wss?uid=swg1IO15761
exchange.xforce.ibmcloud.com/vulnerabilities/74303
securitytracker.com/id?1026939
securityfocus.com/bid/53043
www-01.ibm.com/support/docview.wss?uid=swg21591272
nvd.nist.gov/vuln/detail/CVE-2012-0726
github.com/advisories/GHSA-c6rh-25p2-qg3g