CVE-2024-20335

mediumpriority · track · 0EPSS 0.010 · 63 %ileDEEURUUS
grimoire priorityP3 · Track
Exploitable?
—
no known exploitation
Likely / severe?
1.00% (63rd) EPSS
CVSS 6.5 · medium
Is it mine?
65 products
Check your exposure
Who says so?
5 sources
cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · scored 2026-10-28

A vulnerability in the web-based management interface of Cisco Small Business 100, 300, and 500 Series Wireless APs could allow an authenticated, remote attacker to perform command injection attacks against an affected device. In order to exploit this vulnerability, the attacker must have valid administrative credentials for the device. This vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by sending a crafted HTTP request to the web-based management interface of an affected device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system.

01

remediations

Vendor fix, mitigation, or workaround guidance, as published by each source.

A vendor fix is available.

02

cvss

Technical severity, 0–10. One row per scoring source.

6.5
010

base score 0–10 · higher = more severe · hover a vector to decode

v3.16.5mediumAV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:Nsecondary · FSTEC (BDU) RU
v3.16.5mediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:Nsecondary · ENISA EU
v3.16.5mediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:Nsecondary · psirt@cisco.com USexploitability 1.2 · impact 5.2
v3.16mediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N/E:Usecondary · CVSS-BT (t0sche)
v3.16.5mediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:Nsecondary · Cisco PSIRT US
03

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS
04

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-78USCWE-78US
05

affected products (65)

Products and version ranges known to be affected.

showing 20 of 65
06

advisories (2)

Vendor and ecosystem advisories describing this.

  • WID-SEC-W-2024-0568Cisco Small Business Wireless Access Point: Mehrere Schwachstellen ermöglichen Ausführen von beliebigem Programmcode mit den Rechten des DienstesDeutsch2024-03-06csaf · cert_bundDE

    Ein entfernter, authentisierter Angreifer kann mehrere Schwachstellen in Cisco Small Business Wireless Access Point ausnutzen, um beliebigen Programmcode mit den Rechten des Dienstes auszuführen.

  • cisco-sa-sb-wap-multi-85G83CRBCisco Small Business 100, 300, and 500 Series Wireless Access Points Command Injection and Buffer Overflow Vulnerabilities2024-03-06csaf · cisco_csafUS

    Multiple vulnerabilities in the web-based management interface of Cisco Small Business 100, 300, and 500 Series Wireless Access Points (APs) could allow an authenticated, remote attacker to perform command injection and buffer overflow attacks against an affected device. In order to exploit these vulnerabilities, the attacker must have valid administrative credentials for the device. For more information about these vulnerabilities, see the Details ["#details"] section of this advisory. There are no workarounds that address these vulnerabilities.

07

also known as (4)

Other names and identifiers for this entity.

08

sources

Which sources assert this record, and when.

cnnvdenisa_euvdfstec_bducert_bundcisco_csafNVDCVE.orgMITRE
published 2024-03-06modified 2026-06-17
09

references (4)

External citations — patches, advisories, analysis.

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