CVE-2023-5028

low-risk
Published 2023-09-17

A vulnerability, which was classified as problematic, has been found in China Unicom TEWA-800G 4.16L.04_CT2015_Yueme. Affected by this issue is some unknown functionality. The manipulation leads to information exposure through debug log file. It is possible to launch the attack on the physical device. The complexity of an attack is rather high. The exploitation is known to be difficult. The exploit has been disclosed to the public and may be used. VDB-239870 is the identifier assigned to this vulnerability.

Do I need to act?

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0.04% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
2
CVSS 2.0/10 Low
PHYSICAL / HIGH complexity

Affected Products (1)

Tewa-800G Firmware

Affected Vendors

Chinaunicom

References (6)

Exploit https://github.com/pinglan123/-/wiki/%E4%B8%AD%E5%9B%BD%E8%81%94%E9%80%9A%E5%AE%...
Third Party Advisory https://vuldb.com/?ctiid.239870
Third Party Advisory https://vuldb.com/?id.239870
Exploit https://github.com/pinglan123/-/wiki/%E4%B8%AD%E5%9B%BD%E8%81%94%E9%80%9A%E5%AE%...
Third Party Advisory https://vuldb.com/?ctiid.239870
Third Party Advisory https://vuldb.com/?id.239870
10
/ 100
low-risk
Severity 5/34 · Minimal
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal