Security readout for executives and security teams
This is a stored or reflected web-interface XSS issue in older D-Link DSL-2760U Gateway Rev. E1 routers. An authenticated user could inject script through multiple router configuration fields, potentially affecting another user who views the altered page. Business urgency is elevated because CISA lists the CVE as known exploited. Exposure is likely limited to organizations still using D-Link DSL-2760U Gateway Rev. E1 devices with reachable authenticated web administration interfaces. The source bundle does not provide a complete affected-version matrix or CPE list. Prioritize remediation where these routers remain in production. The technical severity is medium, but KEV listing means this is not theoretical. Treat exposed or business-critical devices as urgent replacement or isolation candidates. Mitigation focus: Check D-Link advisory SAP10002 for vendor-supported firmware or replacement guidance.; Restrict router administration interfaces to trusted management networks only.; Remove or replace unsupported D-Link DSL-2760U Gateway Rev. E1 devices..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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CWE-79: User-session and phishing behavior lookup
Client-side and session-facing weaknesses should be reviewed alongside initial-access and user-execution behaviors. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupCVE-2013-5223 mapping review
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Open ATT&CK lookup- Severity
- Medium
- CVSS
- 5.4 (3.1)
- Known Exploited
- Yes
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CISA KEV status
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N2.32.7Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
5.4MediumVector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Source materials
- CVE List V5 sourceCVE List V5
- dlink-cve20135223-xss(88723)CVE reference · vdb-entry, x_refsource_XF
- dlink-cve20135223-multiple-xss(88724)CVE reference · vdb-entry, x_refsource_XF
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2013-5223CVE reference · government-resource
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.