Critical severity · published Sep 7, 2026
CVE-2026-79697
Advantech WISE-6610-NB Basic Station Certificate-Deletion basicstation_apply command injection
9.9
CVSS
4.9%
EPSS
No
On KEV
Description
A vulnerability was determined in Advantech WISE-6610-NB, WISE-6610-EB, WISE-6610-TB, WISE-6610-JB, WISE-6610-CB, WISE-6610-EL-NB, WISE-6610-EL-EB, WISE-6610-EL-TB, WISE-6610-EL-JB, WISE-6610-EL-CB, WISE-6610P-DEA, WISE-6610P-DNA and WISE-6610P-DTA 1.2.1_20251110. This affects the function basicstation_apply of the component Basic Station Certificate-Deletion Handler. This manipulation of the argument act causes command injection. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized. Upgrading to version 1.2.4_20260821 is able to mitigate this issue. Upgrading the affected component is advised. The vendor was contacted early, responded in a very professional manner and quickly released a fixed version of the affected product.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)4.9% · higher than 92% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WI
WISE-6610-CB · Advantech
1.2.1_20251110 · source: vendor
WI
WISE-6610-EB · Advantech
1.2.1_20251110 · source: vendor
WI
WISE-6610-EL-CB · Advantech
1.2.1_20251110 · source: vendor
WI
WISE-6610-EL-EB · Advantech
1.2.1_20251110 · source: vendor
WI
WISE-6610-EL-JB · Advantech
1.2.1_20251110 · source: vendor
WI
WISE-6610-EL-NB · Advantech
1.2.1_20251110 · source: vendor
WI
WISE-6610-EL-TB · Advantech
1.2.1_20251110 · source: vendor
WI
WISE-6610-JB · Advantech
1.2.1_20251110 · source: vendor
WI
WISE-6610-NB · Advantech
1.2.1_20251110 · source: vendor
WI
WISE-6610-TB · Advantech
1.2.1_20251110 · source: vendor
WI
WISE-6610P-DEA · Advantech
1.2.1_20251110 · source: vendor
WI
WISE-6610P-DNA · Advantech
1.2.1_20251110 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-79697
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-79697
uvxbywu62qm.feishu.cn
https://uvxbywu62qm.feishu.cn/wiki/EzwXwS0vKiroHmk9rqzcjP0EnMe?from=from_copylink
vuldb.com
https://vuldb.com/cve/CVE-2026-79697
vuldb.com
https://vuldb.com/submit/879208
vuldb.com
https://vuldb.com/vuln/399512
vuldb.com
https://vuldb.com/vuln/399512/cti
www.advantech.com
https://www.advantech.com/
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