AEGLIX vulnerability intelligence
CVE-2011-4723
MEDIUM · CVSS 5.7 · Analyzed
Published: 2011-12-20 · Updated: 2026-06-16 · Source: NVD
Vulnerability overview
The D-Link DIR-300 router stores cleartext passwords, which allows context-dependent attackers to obtain sensitive information via unspecified vectors.
Severity and scoring
- CVSS score
- 5.7 · MEDIUM
- CVSS version
- 3.1
- CVSS vector
- CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- Weaknesses
- CWE-312
CVSS measures technical severity; it does not establish whether this vulnerability is being exploited in your environment.
Known exploitation and remediation
Listed in CISA’s Known Exploited Vulnerabilities catalog.
- Affected product
- D-Link · DIR-300 Router
- Added to catalog
- 2022-09-08
- Required action
- The impacted product is end-of-life and should be disconnected if still in use.
- CISA remediation due date
- 2022-09-29
CISA deadlines apply to the organizations covered by its directives. Confirm your own remediation requirements.
Verify affected versions and patch availability in the vendor advisory before making changes.
Affected products and versions
cpe:2.3:o:dlink:dir-300_firmware:-:*:*:*:*:*:*:*
These are NVD CPE applicability entries. Some products depend on configuration conditions; consult the official record to confirm applicability.
Advisories and references
- http://en.securitylab.ru/lab/PT-2011-30
Broken Link
- http://en.securitylab.ru/lab/PT-2011-30
Broken Link
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2011-4723
US Government Resource