VulnerabilityModified
CVE-2023-48725
A stack-based buffer overflow vulnerability exists in the JSON Parsing getblockschedule() functionality of Netgear RAX30 1.0.11.96 and 1.0.7.78.
HIGH 8.8EPSS 19.4%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 19.4%, higher than 97% of all known CVEs. Patch or mitigate before the next change window.
Description
A stack-based buffer overflow vulnerability exists in the JSON Parsing getblockschedule() functionality of Netgear RAX30 1.0.11.96 and 1.0.7.78. A specially crafted HTTP request can lead to code execution. An attacker can make an authenticated HTTP request to trigger this vulnerability.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 19.36% probability · 97th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-121, CWE-787
- Affected
- netgear/rax30 firmware
- Source
- talos-cna@cisco.com
References
- https://kb.netgear.com/000066037/Security-Advisory-for-Post-Authentication-Stack-Overflow-on-the-RAX30-PSV-2023-0160Vendor Advisory
- https://talosintelligence.com/vulnerability_reports/TALOS-2023-1887Exploit, Third Party Advisory
- https://kb.netgear.com/000066037/Security-Advisory-for-Post-Authentication-Stack-Overflow-on-the-RAX30-PSV-2023-0160Vendor Advisory
- https://talosintelligence.com/vulnerability_reports/TALOS-2023-1887Exploit, Third Party Advisory
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1887
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.