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TI-2018-00367 Aliases CVE-2018-0408GHSA-9g7v-p4f2-q8p5

Cross-site scripting in Cisco Small Business 300 Series Managed Switches unknown

Priority LOW 26CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · None
Fix status
No fix listed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-79.

Summary

A vulnerability in the web-based management interface of Cisco Small Business 300 Series (Sx300) Managed Switches could allow an authenticated, remote attacker to conduct a reflected cross-site scripting (XSS) attack against a user of the web-based management interface of an affected device. The vulnerability is due to insufficient validation of user-supplied input by the web-based management interface of an affected device. An attacker could exploit this vulnerability by persuading a user of the interface to click a crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the interface or allow the attacker to access sensitive browser-based information. Cisco Bug IDs: CSCvi87330.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00678 52nd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
—Cisco Small Business 300 Series Managed Switches unknownCisco Small Business 300 Series Managed Switches unknown—No fix listedCNA
  • Cisco Small Business 300 Series Managed Switches unknown Vendor— Affected Cisco Small Business 300 Series Managed Switches unknown Fixed in — No fix listed CNA

CPE configurations NVD · 56

CPEVersionsRoleVendor
cpe:2.3:o:cisco:sf300-08_firmware:*:*:*:*:*:*:*:*1.4.7 – 1.4.7.06VulnerableCisco
cpe:2.3:h:cisco:sf300-08:-:*:*:*:*:*:*:*not specified by NVDRunning onCisco
cpe:2.3:o:cisco:sf302-08_firmware:*:*:*:*:*:*:*:*1.4.7 – 1.4.7.06VulnerableCisco
cpe:2.3:h:cisco:sf302-08:-:*:*:*:*:*:*:*not specified by NVDRunning onCisco
cpe:2.3:o:cisco:sf302-08p_firmware:*:*:*:*:*:*:*:*1.4.7 – 1.4.7.06VulnerableCisco
cpe:2.3:h:cisco:sf302-08p:-:*:*:*:*:*:*:*not specified by NVDRunning onCisco
cpe:2.3:o:cisco:sf302-08pp_firmware:*:*:*:*:*:*:*:*1.4.7 – 1.4.7.06VulnerableCisco
cpe:2.3:h:cisco:sf302-08pp:-:*:*:*:*:*:*:*not specified by NVDRunning onCisco
cpe:2.3:o:cisco:sf302-08mp_firmware:*:*:*:*:*:*:*:*1.4.7 – 1.4.7.06VulnerableCisco
cpe:2.3:h:cisco:sf302-08mp:-:*:*:*:*:*:*:*not specified by NVDRunning onCisco
  • cpe:2.3:o:cisco:sf300-08_firmware:*:*:*:*:*:*:*:* Versions 1.4.7 – 1.4.7.06 Vulnerable ·Cisco
  • cpe:2.3:h:cisco:sf300-08:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
  • cpe:2.3:o:cisco:sf302-08_firmware:*:*:*:*:*:*:*:* Versions 1.4.7 – 1.4.7.06 Vulnerable ·Cisco
  • cpe:2.3:h:cisco:sf302-08:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
  • cpe:2.3:o:cisco:sf302-08p_firmware:*:*:*:*:*:*:*:* Versions 1.4.7 – 1.4.7.06 Vulnerable ·Cisco
  • cpe:2.3:h:cisco:sf302-08p:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
  • cpe:2.3:o:cisco:sf302-08pp_firmware:*:*:*:*:*:*:*:* Versions 1.4.7 – 1.4.7.06 Vulnerable ·Cisco
  • cpe:2.3:h:cisco:sf302-08pp:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
  • cpe:2.3:o:cisco:sf302-08mp_firmware:*:*:*:*:*:*:*:* Versions 1.4.7 – 1.4.7.06 Vulnerable ·Cisco
  • cpe:2.3:h:cisco:sf302-08mp:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
Show 46 more CPE
CPEVersionsRoleVendor
cpe:2.3:o:cisco:sf302-08mpp_firmware:*:*:*:*:*:*:*:*1.4.7 – 1.4.7.06VulnerableCisco
cpe:2.3:h:cisco:sf302-08mpp:-:*:*:*:*:*:*:*not specified by NVDRunning onCisco
cpe:2.3:o:cisco:sf300-24_firmware:*:*:*:*:*:*:*:*1.4.7 – 1.4.7.06VulnerableCisco
cpe:2.3:h:cisco:sf300-24:-:*:*:*:*:*:*:*not specified by NVDRunning onCisco
cpe:2.3:o:cisco:sf300-24p_firmware:*:*:*:*:*:*:*:*1.4.7 – 1.4.7.06VulnerableCisco
cpe:2.3:h:cisco:sf300-24p:-:*:*:*:*:*:*:*not specified by NVDRunning onCisco
cpe:2.3:o:cisco:sf300-24pp_firmware:*:*:*:*:*:*:*:*1.4.7 – 1.4.7.06VulnerableCisco
cpe:2.3:h:cisco:sf300-24pp:-:*:*:*:*:*:*:*not specified by NVDRunning onCisco
cpe:2.3:o:cisco:sf300-24mp_firmware:*:*:*:*:*:*:*:*1.4.7 – 1.4.7.06VulnerableCisco
cpe:2.3:h:cisco:sf300-24mp:-:*:*:*:*:*:*:*not specified by NVDRunning onCisco
cpe:2.3:o:cisco:sf300-48_firmware:*:*:*:*:*:*:*:*1.4.7 – 1.4.7.06VulnerableCisco
cpe:2.3:h:cisco:sf300-48:-:*:*:*:*:*:*:*not specified by NVDRunning onCisco
cpe:2.3:o:cisco:sf300-48p_firmware:*:*:*:*:*:*:*:*1.4.7 – 1.4.7.06VulnerableCisco
cpe:2.3:h:cisco:sf300-48p:-:*:*:*:*:*:*:*not specified by NVDRunning onCisco
cpe:2.3:o:cisco:sf300-48pp_firmware:*:*:*:*:*:*:*:*1.4.7 – 1.4.7.06VulnerableCisco
cpe:2.3:h:cisco:sf300-48pp:-:*:*:*:*:*:*:*not specified by NVDRunning onCisco
cpe:2.3:o:cisco:sg300-10_firmware:*:*:*:*:*:*:*:*1.4.7 – 1.4.7.06VulnerableCisco
cpe:2.3:h:cisco:sg300-10:-:*:*:*:*:*:*:*not specified by NVDRunning onCisco
cpe:2.3:o:cisco:sg300-10sfp_firmware:*:*:*:*:*:*:*:*1.4.7 – 1.4.7.06VulnerableCisco
cpe:2.3:h:cisco:sg300-10sfp:-:*:*:*:*:*:*:*not specified by NVDRunning onCisco
cpe:2.3:o:cisco:sg300-10p_firmware:*:*:*:*:*:*:*:*1.4.7 – 1.4.7.06VulnerableCisco
cpe:2.3:h:cisco:sg300-10p:-:*:*:*:*:*:*:*not specified by NVDRunning onCisco
cpe:2.3:o:cisco:sg300-10pp_firmware:*:*:*:*:*:*:*:*1.4.7 – 1.4.7.06VulnerableCisco
cpe:2.3:h:cisco:sg300-10pp:-:*:*:*:*:*:*:*not specified by NVDRunning onCisco
cpe:2.3:o:cisco:sg300-10mp_firmware:*:*:*:*:*:*:*:*1.4.7 – 1.4.7.06VulnerableCisco
cpe:2.3:h:cisco:sg300-10mp:-:*:*:*:*:*:*:*not specified by NVDRunning onCisco
cpe:2.3:o:cisco:sg300-10mpp_firmware:*:*:*:*:*:*:*:*1.4.7 – 1.4.7.06VulnerableCisco
cpe:2.3:h:cisco:sg300-10mpp:-:*:*:*:*:*:*:*not specified by NVDRunning onCisco
cpe:2.3:o:cisco:sg300-20_firmware:*:*:*:*:*:*:*:*1.4.7 – 1.4.7.06VulnerableCisco
cpe:2.3:h:cisco:sg300-20:-:*:*:*:*:*:*:*not specified by NVDRunning onCisco
cpe:2.3:o:cisco:sg300-28_firmware:*:*:*:*:*:*:*:*1.4.7 – 1.4.7.06VulnerableCisco
cpe:2.3:h:cisco:sg300-28:-:*:*:*:*:*:*:*not specified by NVDRunning onCisco
cpe:2.3:o:cisco:sg300-28p_firmware:*:*:*:*:*:*:*:*1.4.7 – 1.4.7.06VulnerableCisco
cpe:2.3:h:cisco:sg300-28p:-:*:*:*:*:*:*:*not specified by NVDRunning onCisco
cpe:2.3:o:cisco:sg300-28pp_firmware:*:*:*:*:*:*:*:*1.4.7 – 1.4.7.06VulnerableCisco
cpe:2.3:h:cisco:sg300-28pp:-:*:*:*:*:*:*:*not specified by NVDRunning onCisco
cpe:2.3:o:cisco:sg300-28mp_firmware:*:*:*:*:*:*:*:*1.4.7 – 1.4.7.06VulnerableCisco
cpe:2.3:h:cisco:sg300-28mp:-:*:*:*:*:*:*:*not specified by NVDRunning onCisco
cpe:2.3:o:cisco:sg300-52_firmware:*:*:*:*:*:*:*:*1.4.7 – 1.4.7.06VulnerableCisco
cpe:2.3:h:cisco:sg300-52:-:*:*:*:*:*:*:*not specified by NVDRunning onCisco
cpe:2.3:o:cisco:sg300-52p_firmware:*:*:*:*:*:*:*:*1.4.7 – 1.4.7.06VulnerableCisco
cpe:2.3:h:cisco:sg300-52p:-:*:*:*:*:*:*:*not specified by NVDRunning onCisco
cpe:2.3:o:cisco:sg300-52mp_firmware:*:*:*:*:*:*:*:*1.4.7 – 1.4.7.06VulnerableCisco
cpe:2.3:h:cisco:sg300-52mp:-:*:*:*:*:*:*:*not specified by NVDRunning onCisco
cpe:2.3:o:cisco:sg300-28sfp_firmware:*:*:*:*:*:*:*:*1.4.7 – 1.4.7.06VulnerableCisco
cpe:2.3:h:cisco:sg300-28sfp:-:*:*:*:*:*:*:*not specified by NVDRunning onCisco
  • cpe:2.3:o:cisco:sf302-08mpp_firmware:*:*:*:*:*:*:*:* Versions 1.4.7 – 1.4.7.06 Vulnerable ·Cisco
  • cpe:2.3:h:cisco:sf302-08mpp:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
  • cpe:2.3:o:cisco:sf300-24_firmware:*:*:*:*:*:*:*:* Versions 1.4.7 – 1.4.7.06 Vulnerable ·Cisco
  • cpe:2.3:h:cisco:sf300-24:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
  • cpe:2.3:o:cisco:sf300-24p_firmware:*:*:*:*:*:*:*:* Versions 1.4.7 – 1.4.7.06 Vulnerable ·Cisco
  • cpe:2.3:h:cisco:sf300-24p:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
  • cpe:2.3:o:cisco:sf300-24pp_firmware:*:*:*:*:*:*:*:* Versions 1.4.7 – 1.4.7.06 Vulnerable ·Cisco
  • cpe:2.3:h:cisco:sf300-24pp:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
  • cpe:2.3:o:cisco:sf300-24mp_firmware:*:*:*:*:*:*:*:* Versions 1.4.7 – 1.4.7.06 Vulnerable ·Cisco
  • cpe:2.3:h:cisco:sf300-24mp:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
  • cpe:2.3:o:cisco:sf300-48_firmware:*:*:*:*:*:*:*:* Versions 1.4.7 – 1.4.7.06 Vulnerable ·Cisco
  • cpe:2.3:h:cisco:sf300-48:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
  • cpe:2.3:o:cisco:sf300-48p_firmware:*:*:*:*:*:*:*:* Versions 1.4.7 – 1.4.7.06 Vulnerable ·Cisco
  • cpe:2.3:h:cisco:sf300-48p:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
  • cpe:2.3:o:cisco:sf300-48pp_firmware:*:*:*:*:*:*:*:* Versions 1.4.7 – 1.4.7.06 Vulnerable ·Cisco
  • cpe:2.3:h:cisco:sf300-48pp:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
  • cpe:2.3:o:cisco:sg300-10_firmware:*:*:*:*:*:*:*:* Versions 1.4.7 – 1.4.7.06 Vulnerable ·Cisco
  • cpe:2.3:h:cisco:sg300-10:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
  • cpe:2.3:o:cisco:sg300-10sfp_firmware:*:*:*:*:*:*:*:* Versions 1.4.7 – 1.4.7.06 Vulnerable ·Cisco
  • cpe:2.3:h:cisco:sg300-10sfp:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
  • cpe:2.3:o:cisco:sg300-10p_firmware:*:*:*:*:*:*:*:* Versions 1.4.7 – 1.4.7.06 Vulnerable ·Cisco
  • cpe:2.3:h:cisco:sg300-10p:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
  • cpe:2.3:o:cisco:sg300-10pp_firmware:*:*:*:*:*:*:*:* Versions 1.4.7 – 1.4.7.06 Vulnerable ·Cisco
  • cpe:2.3:h:cisco:sg300-10pp:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
  • cpe:2.3:o:cisco:sg300-10mp_firmware:*:*:*:*:*:*:*:* Versions 1.4.7 – 1.4.7.06 Vulnerable ·Cisco
  • cpe:2.3:h:cisco:sg300-10mp:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
  • cpe:2.3:o:cisco:sg300-10mpp_firmware:*:*:*:*:*:*:*:* Versions 1.4.7 – 1.4.7.06 Vulnerable ·Cisco
  • cpe:2.3:h:cisco:sg300-10mpp:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
  • cpe:2.3:o:cisco:sg300-20_firmware:*:*:*:*:*:*:*:* Versions 1.4.7 – 1.4.7.06 Vulnerable ·Cisco
  • cpe:2.3:h:cisco:sg300-20:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
  • cpe:2.3:o:cisco:sg300-28_firmware:*:*:*:*:*:*:*:* Versions 1.4.7 – 1.4.7.06 Vulnerable ·Cisco
  • cpe:2.3:h:cisco:sg300-28:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
  • cpe:2.3:o:cisco:sg300-28p_firmware:*:*:*:*:*:*:*:* Versions 1.4.7 – 1.4.7.06 Vulnerable ·Cisco
  • cpe:2.3:h:cisco:sg300-28p:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
  • cpe:2.3:o:cisco:sg300-28pp_firmware:*:*:*:*:*:*:*:* Versions 1.4.7 – 1.4.7.06 Vulnerable ·Cisco
  • cpe:2.3:h:cisco:sg300-28pp:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
  • cpe:2.3:o:cisco:sg300-28mp_firmware:*:*:*:*:*:*:*:* Versions 1.4.7 – 1.4.7.06 Vulnerable ·Cisco
  • cpe:2.3:h:cisco:sg300-28mp:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
  • cpe:2.3:o:cisco:sg300-52_firmware:*:*:*:*:*:*:*:* Versions 1.4.7 – 1.4.7.06 Vulnerable ·Cisco
  • cpe:2.3:h:cisco:sg300-52:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
  • cpe:2.3:o:cisco:sg300-52p_firmware:*:*:*:*:*:*:*:* Versions 1.4.7 – 1.4.7.06 Vulnerable ·Cisco
  • cpe:2.3:h:cisco:sg300-52p:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
  • cpe:2.3:o:cisco:sg300-52mp_firmware:*:*:*:*:*:*:*:* Versions 1.4.7 – 1.4.7.06 Vulnerable ·Cisco
  • cpe:2.3:h:cisco:sg300-52mp:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
  • cpe:2.3:o:cisco:sg300-28sfp_firmware:*:*:*:*:*:*:*:* Versions 1.4.7 – 1.4.7.06 Vulnerable ·Cisco
  • cpe:2.3:h:cisco:sg300-28sfp:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2018-0408
  2. 2026-10-03 Alias added: GHSA-9g7v-p4f2-q8p5

References

Advisory 1

  • TI-2018-10999 Cisco Small Business Switches Privileged Access Vulnerability CVSS 3.1CRITICAL 9.8
  • TI-2023-06895 Cisco Small Business Series Switches Buffer Overflow Vulnerabilities CVSS 3.1CRITICAL 9.8
  • TI-2023-06868 Cisco Small Business Series Switches Buffer Overflow Vulnerabilities CVSS 3.1CRITICAL 9.8
  • TI-2023-06867 Cisco Small Business Series Switches Buffer Overflow Vulnerabilities CVSS 3.1CRITICAL 9.8
  • TI-2023-06866 Cisco Small Business Series Switches Buffer Overflow Vulnerabilities CVSS 3.1CRITICAL 9.8
  • TI-2023-06869 Cisco Small Business Series Switches Buffer Overflow Vulnerabilities CVSS 3.1CRITICAL 9.8
See all 31 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences