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CVE mentions, exploit signals, and PoC evidence in one fast public view.

CVE detail

CVE-2024-20454

Multiple vulnerabilities in the web-based management interface of Cisco Small Business SPA300 Series IP Phones and Cisco Small Business SPA500 Series IP Phones could allow an unauthenticated, remote attacker to execute arbitrary commands on the underlying operating system with root privileges. These vulnerabilities exist because incoming HTTP packets are not properly checked for errors, which could result in a buffer overflow. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected device. A successful exploit could allow the attacker to overflow an internal buffer and execute arbitrary commands at the root privilege level.

CVSS 9.8 · CriticalBuzz score 21.0

Buzz score

Why this CVE is surfacing

Buzz score total 21.0

This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.

Buzz score components · mention 11.0 · diversity 10.0 · KEV 0.0 · OTX 0.0 · PoC 0.0
Mention score
11.0
2 evidence mentions in the snapshot
Diversity score
10.0
2 sources across 2 categories
KEV score
0.0
No KEV entry observed
OTX score
0.0
0 OTX pulses
PoC score
0.0
0 repos · best confidence N/A
Best PoC traction
0
Maximum stars on a matched PoC repo

Why it matters now

Mention timeline

Total mentions
0
within the 30d window
Peak daily
0
highest bucket

Evidence

Source links by recency

Newest mentions first
2 source links · newest first
  • 12th August – Threat Intelligence ReportCheck Point Research

    For the latest discoveries in cyber research for the week of 12th August, please download our Threat Intelligence Bulletin. TOP ATTACKS AND BREACHES Financial data systems of The Grand Palais which hosts Olympic events in France, were targeted by an undisclosed ransomware group. As part of the attack, also the financial systems of around 40 […]

    vendorresearch.checkpoint.comAug 12, 2024, 11:53 AM
  • Five zero-days impacts EoL Cisco Small Business IP Phones. Replace them with newer models asap!Security Affairs

    Cisco warns of critical remote code execution zero-day vulnerabilities impacting end-of-life Small Business SPA 300 and SPA 500 series IP phones. Cisco warns of multiple critical remote code execution zero-day vulnerabilities in end-of-life Small Business SPA 300 and SPA 500 series IP phones. “Multiple vulnerabilities in the web-based management interface of Cisco Small Business SPA300 […]

    newssecurityaffairs.comAug 9, 2024, 5:24 PM

Exploit code

Public exploit repository references

Public PoC repositories are third-party, potentially unsafe artifacts. Treat their code as untrusted and use it only on authorized systems in an isolated, least-privilege environment. cvebuzz does not execute the code or verify that an exploit works.

0 repository references · best confidence N/A · max 0 stars
No public PoC repositories have been matched yet.

Related records

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