CVE-2026-79697Advantech WISE-6610-NB Basic Station Certificate-Deletion basicstation_apply command injection
- 9.4CriticalCVSS base score
- 4.9%Exploitation in 30 daysEPSS · top 7.7% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- YesPublic exploitsa reference or SSVC says so
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.
Public exploit
An exploit or proof of concept is public: anyone can try it against an unpatched system. A reference of the record is tagged as an exploit. CISA's SSVC rates its exploitation: a proof of concept is public.
Show the exploits1
References tagged exploit1 reference
Timeline
ID reserved
By VulDB
- 13 days later
· 13 days later
Published
- 1 day later
· 1 day later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| VulDBCNA (assigner) | 4.0 | Critical9.4 | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P |
| VulDBCNA (assigner) | 3.1 | Critical9.9 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C |
| VulDBCNA (assigner) | 3.0 | Critical9.9 | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C |
| VulDBCNA (assigner) | 2.0 | Critical9.0 | AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:OF/RC:C |
| NVDNVD · Deferred | 4.0 | High8.6 | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
- EPSS (exploitation in 30 days)
- 4.9% · top 7.7% of all CVEs (12 Nov 2026)
- CISA SSVC
- Exploitation: poc · Automatable: no · Technical impact: total
The list uses the assigner's score when there is one, then CISA's, then NVD's: Critical 9.4.
Affected products
- affected 1.2.1_20251110
- unaffected 1.2.4_20260821
- affected 1.2.1_20251110
- unaffected 1.2.4_20260821
- affected 1.2.1_20251110
- unaffected 1.2.4_20260821
- affected 1.2.1_20251110
- unaffected 1.2.4_20260821
- affected 1.2.1_20251110
- unaffected 1.2.4_20260821
- affected 1.2.1_20251110
- unaffected 1.2.4_20260821
- affected 1.2.1_20251110
- unaffected 1.2.4_20260821
- affected 1.2.1_20251110
- unaffected 1.2.4_20260821
- affected 1.2.1_20251110
- unaffected 1.2.4_20260821
- affected 1.2.1_20251110
- unaffected 1.2.4_20260821
- affected 1.2.1_20251110
- unaffected 1.2.4_20260821
- affected 1.2.1_20251110
- unaffected 1.2.4_20260821
- affected 1.2.1_20251110
- unaffected 1.2.4_20260821
References
References8
- VDB-399512 | Advantech WISE-6610-NB Basic Station Certificate-Deletion basicstation_apply command injection (opens in a new tab)vdb-entrytechnical-description
- VDB-399512 | CTI Indicators (IOB, IOC, TTP, IOA) (opens in a new tab)signaturepermissions-required
- CVE-2026-79697 | CVE Analysis and Report (opens in a new tab)third-party-advisory
- Submit #879208 | Advantech Technology (China) Co., Ltd. WISE-6610 v1.2.1_20251110 Command Injection (opens in a new tab)third-party-advisory
- https://uvxbywu62qm.feishu.cn/wiki/EzwXwS0vKiroHmk9rqzcjP0EnMe?from=from_copylink (opens in a new tab)exploit
- https://www.advantech.com/zh-tw/security-advisory (opens in a new tab)related
- https://www.advantech.com/en-us/support/details/firmware?id=1-2K7AXRI (opens in a new tab)patch
- https://www.advantech.com/ (opens in a new tab)product
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2026-72263 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2026-79697)Record last updated .