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Medium 5.4Known exploited (CISA KEV)Published Nov 15, 2013

CVE-2013-5223Multiple cross-site scripting (XSS) vulnerabilities in D-Link DSL-2760U Gateway (Rev.

Updated under an hour ago ()

Does this affect you?

It affects dlink dsl-2760u_firmware. Add what you run to find out whether that includes you.

CISA lists it as known exploited since Mar 25, 2022; federal agencies had to remediate by Apr 15, 2022. Treat that date as your deadline.

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
5.4 MEDIUM (v3.1, CISA ADP)CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Weakness (CWE)
CWE-79
Known exploited
Added to CISA KEV Mar 25, 2022; federal remediation due Apr 15, 2022Apply updates per vendor instructions.
EPSS (exploitation in the next 30 days)
50.83% (percentile 99)
Assigned by
mitre
NVD analysis
Analyzed
Record last updated
Oct 22, 2025
First seen by InfoSec Signals
Oct 9, 2026

Affected products

Affected products
dlink dsl-2760u_firmware
dlink:dsl-2760u_firmware
before 1.12
NVD

References

  • vdb-entry, x-refsource-osvdb, broken-link
  • vdb-entry, x-refsource-osvdb, broken-link
  • vdb-entry, x-refsource-xf, third-party-advisory
  • vdb-entry, x-refsource-xf, third-party-advisory
  • vdb-entry, x-refsource-osvdb, broken-link
  • x-refsource-confirm, vendor-advisory
  • vdb-entry, x-refsource-osvdb, broken-link
  • vdb-entry, x-refsource-osvdb, broken-link
  • vdb-entry, x-refsource-osvdb, broken-link
  • vdb-entry, x-refsource-osvdb, broken-link
  • vdb-entry, x-refsource-osvdb, broken-link
  • vdb-entry, x-refsource-osvdb, broken-link
  • mailing-list, x-refsource-fulldisc, exploit, third-party-advisory
  • vdb-entry, x-refsource-osvdb, broken-link
  • vdb-entry, x-refsource-osvdb, broken-link
  • vdb-entry, x-refsource-osvdb, broken-link
  • x-refsource-misc, exploit, third-party-advisory, vdb-entry
  • vdb-entry, x-refsource-osvdb, broken-link
  • us-government-resource

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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