CVE-2013-5223

Status: AnalyzedMedium (5.4)⚠ Active exploitation💥 Exploit

Multiple cross-site scripting (XSS) vulnerabilities in D-Link DSL-2760U Gateway (Rev. E1) allow remote authenticated users to inject arbitrary web script or HTML via the (1) ntpServer1 parameter to sntpcfg.cgi, username parameter to (2) ddnsmngr.cmd or (3) todmngr.tod, (4) TodUrlAdd parameter to urlfilter.cmd, (5) appName parameter to scprttrg.cmd, (6) fltName in an add action or (7) rmLst parameter in a remove action to scoutflt.cmd, (8) groupName parameter to portmapcfg.cmd, (9) snmpRoCommunity parameter to snmpconfig.cgi, (10) fltName parameter to scinflt.cmd, (11) PolicyName in an add action or (12) rmLst parameter in a remove action to prmngr.cmd, (13) ippName parameter to ippcfg.cmd, (14) smbNetBiosName or (15) smbDirName parameter to samba.cgi, or (16) wlSsid parameter to wlcfg.wl.

CVSS

Version: 3.1
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Base score: 5.4

Exploitation probability (EPSS)

Probability of exploitation in the next 30 days: 51%
Percentile among all scored CVEs: 99
Score date: 10/10/2026

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

CISA KEV — actively exploited

Added to catalog: 3/25/2022
Remediation due date: 4/15/2022
Known ransomware use: Unknown

💥 Public exploits

Exploit code or detection templates are publicly available. This is not the same as confirmed active exploitation (KEV), but it raises the risk: patch with priority.

Published on Exploit-DB · D-Link DSL-500B Gen 2 - Parental Control Configuration Panel Persistent Cross-Site Scripting (5/11/2015)
Published on Exploit-DB · D-Link DSL-500B Gen 2 - URL Filter Configuration Panel Persistent Cross-Site Scripting (5/11/2015)

🎯 ATT&CK techniques

How this vulnerability is exploited and what the attacker gains, in MITRE ATT&CK terms.

ExploitationT1189 Drive-by Compromiseinitial access75 %
Primary impactT1059.007 JavaScriptexecution65 %
Secondary impactT1565.001 Stored Data Manipulationimpact60 %

XSS almacenado en múltiples parámetros de interfaz web (CWE-79) permite inyección de script arbitrario. Vector AV:N/PR:L/UI:R indica acceso remoto autenticado con interacción. Afecta router D-Link vulnerable a drive-by scripting.

Inferred by our analysis agent from the official description, CVSS vector and CWE, and checked by a supervisor. May contain errors.

🛡️ ATT&CK mitigations that cover these techniques

Restrict Web-Based Content User Training Restrict File and Directory Permissions Remote Data Storage Execution Prevention Behavior Prevention on Endpoint

Affected technologies (1)

Dlink — Dsl-2760u Firmware

CWEs

CWE-79
CWE-79

References

Raw JSON (NVD)

Show

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