CVE-2024-20454 (GCVE-0-2024-20454)
Vulnerability from cvelistv5
Published
2024-08-07 16:47
Modified
2024-08-25 15:47
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Summary
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.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Cisco | Cisco Small Business IP Phones |
Version: 7.6.0 Version: 7.6.2 Version: 7.6.2SR3 Version: 7.6.2SR6 Version: 7.6.2SR2 Version: 7.6.2SR4 Version: 7.6.2SR1 Version: 7.6.2SR5 Version: 7.6.2SR7 Version: 7.6.1 Version: 7.3.7 Version: 7.5.5 Version: 7.5.6(XU) Version: 7.5.2 Version: 7.5.2a Version: 7.5.7 Version: 7.5.3 Version: 7.5.6 Version: 7.5.2b Version: 7.5.6c Version: 7.5.6a Version: 7.5.7s Version: 7.5.1 Version: 7.5.5a Version: 7.5.5b Version: 7.5.4 Version: 7.4.7 Version: 7.4.4 Version: 7.4.8 Version: 7.4.3 Version: 7.4.9 Version: 7.4.6 Version: 1.0.17 |
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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