CVE-2023-47678 json
An improper access control vulnerability exists in RT-AC87U all versions.
published 2023-11-15 2 y ago modified 2026-06-17 4 mo ago also EUVD-2023-51776
- cvss
- 9.1
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.7%
- EPSS 0.7% chance of exploitation in 30 days, percentile 55%
- public exploits
- 0
- none known
Summary
An improper access control vulnerability exists in RT-AC87U all versions. An attacker may read or write files that are not intended to be accessed by connecting to a target device via tftp.
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- total
- Assessed
- 2 y ago
Exploit prediction
0.74% chance of exploitation in the next 30 days, higher than 55% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 9.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N |
Affected products
- ASUSTeK COMPUTER INC. RT-AC87U
- asus rt-ac87u_firmware
References
-
asus.com
/support/
not-applicable
-
asus.com
/event/network/EOL-product/
product
-
jvn.jp
/en/vu/JVNVU96079387/
third-party-advisory
Sources
- CVE List CVE-2023-47678
- NVD CVE-2023-47678
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