CVE-2023-35086
It is identified a format string vulnerability in ASUS RT-AX56U V2 & RT-AC86U.
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 38.5%, higher than 98% of all known CVEs. Patch or mitigate before the next change window.
Description
It is identified a format string vulnerability in ASUS RT-AX56U V2 & RT-AC86U. This vulnerability is caused by directly using input as a format string when calling syslog in logmessage_normal function, in the do_detwan_cgi module of httpd. A remote attacker with administrator privilege can exploit this vulnerability to perform remote arbitrary code execution, arbitrary system operation or disrupt service. This issue affects RT-AX56U V2: 3.0.0.4.386_50460; RT-AC86U: 3.0.0.4_386_51529.
- CVSS 3.1
- 7.2 HIGHCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 38.50% probability · 98th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-134
- Affected
- asus/rt-ac86u firmware · asus/rt-ax56u v2 firmware
- Source
- twcert@cert.org.tw
References
- https://www.twcert.org.tw/tw/cp-132-7240-a5f96-1.htmlThird Party Advisory
- https://www.twcert.org.tw/tw/cp-132-7240-a5f96-1.htmlThird Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.