CVE-2023-33485 — Out-of-bounds Write in X5000r Firmware

CWE-787 — Out-of-bounds Write3 documents3 sources
Severity
8.8HIGHNVD
EPSS
0.5%
top 34.69%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Totolink X5000r Firmware
Timeline
PublishedMay 31

Description

TOTOLINK X5000R V9.1.0u.6118_B20201102 and V9.1.0u.6369_B20230113 contains a post-authentication buffer overflow via parameter sPort/ePort in the addEffect function.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages1 packages

▶NVDtotolink/x5000r_firmware9.1.0u.6118_b20201102, 9.1.0u.6369_b20230113+1

🔴Vulnerability Details

2
GHSA
GHSA-j33c-9c57-6gwm: TOTOLINK X5000R V9↗2023-05-31
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CVEList
CVE-2023-33485: TOTOLINK X5000R V9↗2023-05-31
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CVE-2023-33485 — Out-of-bounds Write in X5000r Firmware | cvebase