CVE-2009-3657
Session fixation vulnerability in Shared Sign-On 5.x and 6.x, a module for Drupal, allows remote...
Session fixation vulnerability in Shared Sign-On 5.x and 6.x, a module for Drupal, allows remote attackers to hijack web sessions via unspecified vectors.
Exploit likelihood
What each source reports
NVD Score used
Session fixation vulnerability in Shared Sign-On 5.x and 6.x, a module for Drupal, allows remote attackers to hijack web sessions via unspecified vectors.
- Record
CVE-2009-3657- CVSS 2.0
- 5.8 Medium
AV:N/AC:M/Au:N/C:P/I:P/A:N - Weakness
- CWE-287
- Updated
- 2026-11-02
CVE List No score
Session fixation vulnerability in Shared Sign-On 5.x and 6.x, a module for Drupal, allows remote attackers to hijack web sessions via unspecified vectors.
- Record
CVE-2009-3657- Updated
- 2026-11-02
EUVDEUVD-2009-3632 No score
Session fixation vulnerability in Shared Sign-On 5.x and 6.x, a module for Drupal, allows remote attackers to hijack web sessions via unspecified vectors.
- Record
EUVD-2009-3632- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-x38j-xvp2-94qj No score
Session fixation vulnerability in Shared Sign-On 5.x and 6.x, a module for Drupal, allows remote...
Session fixation vulnerability in Shared Sign-On 5.x and 6.x, a module for Drupal, allows remote attackers to hijack web sessions via unspecified vectors.
- Record
GHSA-x38j-xvp2-94qj- Weakness
- CWE-287
- 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-2009-3657 is a medium vulnerability (CVSS 5.8) in Tim Nelson Shared Sign-on, published October 9, 2009. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.09%, the 65th percentile. No source names a fixed version.