CVE-2011-4921
SQL injection vulnerability in usersettings.php in e107 0.7.26, and possibly other versions...
SQL injection vulnerability in usersettings.php in e107 0.7.26, and possibly other versions before 1.0.0, allows remote attackers to execute arbitrary SQL commands via the username parameter.
Exploit likelihood
What each source reports
NVD Score used
SQL injection vulnerability in usersettings.php in e107 0.7.26, and possibly other versions before 1.0.0, allows remote attackers to execute arbitrary SQL commands via the username parameter.
- Record
CVE-2011-4921- CVSS 2.0
- 5.1 Medium
AV:N/AC:H/Au:N/C:P/I:P/A:P - Weakness
- CWE-89
- Updated
- 2026-11-02
CVE List No score
SQL injection vulnerability in usersettings.php in e107 0.7.26, and possibly other versions before 1.0.0, allows remote attackers to execute arbitrary SQL commands via the username parameter.
- Record
CVE-2011-4921- Updated
- 2026-11-02
EUVDEUVD-2011-4832 No score
SQL injection vulnerability in usersettings.php in e107 0.7.26, and possibly other versions before 1.0.0, allows remote attackers to execute arbitrary SQL commands via the username parameter.
- Record
EUVD-2011-4832- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-6jj8-63q6-89g6 No score
SQL injection vulnerability in usersettings.php in e107 0.7.26, and possibly other versions...
SQL injection vulnerability in usersettings.php in e107 0.7.26, and possibly other versions before 1.0.0, allows remote attackers to execute arbitrary SQL commands via the username parameter.
- Record
GHSA-6jj8-63q6-89g6- Weakness
- CWE-89
- 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-2011-4921 is a medium vulnerability (CVSS 5.1) in E107, published January 4, 2012. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.03%, the 63rd percentile. No source names a fixed version.