CVE-2016-9135
Exponent CMS 2.3.9 suffers from a SQL injection vulnerability in "/framework/modules/help...
Exponent CMS 2.3.9 suffers from a SQL injection vulnerability in "/framework/modules/help/controllers/helpController.php" affecting the version parameter. Impact is Information Disclosure.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
Exponent CMS 2.3.9 suffers from a SQL injection vulnerability in "/framework/modules/help/controllers/helpController.php" affecting the version parameter. Impact is Information Disclosure.
- Record
CVE-2016-9135- CVSS 3.0
- 7.5 High
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:P/I:N/A:N - Weakness
- CWE-89, CWE-200
- Updated
- 2026-11-02
CVE List No score
Exponent CMS 2.3.9 suffers from a SQL injection vulnerability in "/framework/modules/help/controllers/helpController.php" affecting the version parameter. Impact is Information Disclosure.
- Record
CVE-2016-9135- Updated
- 2026-11-02
EUVDEUVD-2016-9952 No score
Exponent CMS 2.3.9 suffers from a SQL injection vulnerability in "/framework/modules/help/controllers/helpController.php" affecting the version parameter. Impact is Information Disclosure.
- Record
EUVD-2016-9952- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-w946-xrfr-63w7
Exponent CMS 2.3.9 suffers from a SQL injection vulnerability in "/framework/modules/help...
Exponent CMS 2.3.9 suffers from a SQL injection vulnerability in "/framework/modules/help/controllers/helpController.php" affecting the version parameter. Impact is Information Disclosure.
- Record
GHSA-w946-xrfr-63w7- CVSS 3.0
- 7.5 High
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-89, CWE-200
- Updated
- 2026-11-02
OSV
Exponent CMS 2.3.9 suffers from a SQL injection vulnerability in "/framework/modules/help/controllers/helpController.php" affecting the version parameter. Impact is Information Disclosure.
- Record
CVE-2016-9135- CVSS 3.0
- 7.5 High
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2016-9135 is a high vulnerability (CVSS 7.5) in Exponentcms Exponent Cms, published November 3, 2016. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.76%, the 78th percentile. No source names a fixed version.