CVE-2018-8877: Infoleak
First published: Thu Feb 27 2020(Updated: )
Information disclosure in Asuswrt-Merlin firmware for ASUS devices older than 384.4 and ASUS firmware before 3.0.0.4.382.50470 for devices allows remote attackers to acquire information on internal network IP address ranges by reading the new_lan_ip variable on the error_page.htm page.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Asus Asus Firmware | <3.0.0.4.382.50470 | |
| Asuswrt-merlin Asuswrt-merlin | <384.4 |
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Frequently Asked Questions
What is CVE-2018-8877?
CVE-2018-8877 is a vulnerability in the Asuswrt-Merlin firmware for ASUS devices older than 384.4 and ASUS firmware before 3.0.0.4.382.50470 that allows remote attackers to acquire information on internal network IP address ranges.
How severe is CVE-2018-8877?
CVE-2018-8877 has a severity rating of 5.3 (medium).
How can remote attackers exploit CVE-2018-8877?
Remote attackers can exploit CVE-2018-8877 by reading the new_lan_ip variable on the error_page.htm page to acquire information on internal network IP address ranges.
Which ASUS devices are affected by CVE-2018-8877?
ASUS devices older than 384.4 and ASUS firmware before 3.0.0.4.382.50470 are affected by CVE-2018-8877.
Is there a fix for CVE-2018-8877?
Yes, upgrading to Asuswrt-Merlin firmware version 384.4 or higher, or ASUS firmware version 3.0.0.4.382.50470 or higher, will fix CVE-2018-8877.
- collector/nvd-index
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/references
- agent/last-modified-date
- agent/author
- agent/weakness
- agent/severity
- agent/tags
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- vendor/asus
- canonical/asus asus firmware
- vendor/asuswrt-merlin
- canonical/asuswrt-merlin asuswrt-merlin