CVE-2024-3080RT-AC68U Authentication Bypass
Certain ASUS router models have authentication bypass vulnerability, allowing unauthenticated remote attackers to log in the device.
Published Jun 14, 2024 · Updated Aug 1, 2024
Key Facts
Patch immediately- CVE-2024-3080 is a critical-severity vulnerability (CVSS 9.8 v3.1) affecting RT-AC68U, RT-AC86U, RT-AX57 and 4 more products.
- It is exploited in the wild, listed in Industry KEV feed since Oct 4, 2024. No public exploit code is known.
- EPSS estimates a 43% probability of exploitation in the next 30 days.
- No fixed version is listed yet; check the vendor advisory for mitigations.
- Brandefense priority: patch immediately, because it is listed as exploited in the wild.
Scores
CVSS v3.1
9.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS (30-day exploit likelihood)
43%
Higher than 98.7% of all scored CVEs
Exploit maturity
Exploited (KEV)
ATLAS score
60/100
Publication score, see How it works
Exploitation Verdict
KEV listed
Oct 4, 2024
112 days after publication
Federal due date
None
No federal due date
Ransomware use
Not reported
Attributed actors
None named
Exploit & Defence Guidance
Exploit maturity
Exploited (KEV)
Public exploit code
0
Proof-of-concept links
In-the-wild evidence
1
Reports of active use
Advisories And Exploit References
- advisoryhttps://www.twcert.org.tw/en/cp-139-7858-3c978-2.html
- advisoryhttps://www.twcert.org.tw/en/cp-139-7862-e43e4-2.html
- advisoryhttps://www.twcert.org.tw/en/cp-139-7864-d7a0d-2.html
- advisoryhttps://www.twcert.org.tw/en/cp-139-7866-469e0-2.html
- advisoryhttps://www.twcert.org.tw/tw/cp-132-7857-5726f-1.html
- advisoryhttps://www.twcert.org.tw/tw/cp-132-7861-1a06f-1.html
Description
Certain ASUS router models have authentication bypass vulnerability, allowing unauthenticated remote attackers to log in the device.
Known-Exploited Catalog Listings
| Catalog | Added | Remediation due | Ransomware use |
|---|---|---|---|
| Industry KEV feed | Oct 4, 2024 | n/a | Not reported |
Affected Products
7 affected entries in total| Product | Affected versions | Fixed in |
|---|---|---|
| RT-AC68U | >= earlier | n/a |
| RT-AC86U | >= earlier | n/a |
| RT-AX57 | >= earlier | n/a |
| RT-AX58U | >= earlier | n/a |
| RT-AX88U | >= earlier | n/a |
Timeline
Publicly disclosed
Jun 14, 2024
Last updated
Aug 1, 2024
Added to Industry KEV feed
Oct 4, 2024
Weakness Type
- CWE-287 Improper Authentication
References
- advisorytwcert.org.tw · cp-139-7858-3c978-2.html
- advisorytwcert.org.tw · cp-139-7862-e43e4-2.html
- advisorytwcert.org.tw · cp-139-7864-d7a0d-2.html
- advisorytwcert.org.tw · cp-139-7866-469e0-2.html
- advisorytwcert.org.tw · cp-132-7857-5726f-1.html
FAQ
Common Questions.
Certain ASUS router models have authentication bypass vulnerability, allowing unauthenticated remote attackers to log in the device.
Affected: RT-AC68U versions >= earlier; RT-AC86U versions >= earlier; RT-AX57 versions >= earlier, among others. The full list is in the CVE brief.
It is exploited in the wild, listed in Industry KEV feed since Oct 4, 2024.
No, it is not currently listed in the CISA Known Exploited Vulnerabilities catalog.
No public exploit code is known.
No fixed version is listed yet; check the vendor advisory for mitigations.
Brandefense priority: patch immediately, because it is listed as exploited in the wild.
Is CVE-2024-3080 On Your Attack Surface?
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