Technology · DrayTek
DrayTek VigorSwitch P2100 vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 29 vulnerabilities in DrayTek VigorSwitch P2100: 0 in the last 7 days and 29 in the last 90 days, 2 of them critical and 0 exploited in the wild. The most recent, CVE-2026-71943, was published on 24 August 2026.
- Last 7 days
- 0
- Last 90 days
- 29
- Critical, all time
- 2
- Exploited in the wild
- 0
Latest DrayTek VigorSwitch P2100 vulnerabilities
- CVE-2026-71943: DrayTek VigorSwitch command injection in setDevNethighCVSS 7.2EPSS 2.3%
- CVE-2026-71942: DrayTek VigorSwitch buffer overflow in mail_mailalerthighCVSS 7.2EPSS 0.7%
- CVE-2026-71941: DrayTek VigorSwitch buffer overflow in diag_logmailhighCVSS 7.2EPSS 0.7%
- CVE-2026-71940: DrayTek VigorSwitch buffer overflow in acl_general_setup Edit ACEhighCVSS 7.2EPSS 0.7%
- CVE-2026-71939: DrayTek VigorSwitch buffer overflow in acl_general_setuphighCVSS 7.2EPSS 0.7%
- CVE-2026-71938: DrayTek VigorSwitch buffer overflow in switch_lan_gvrphighCVSS 7.2EPSS 0.7%
- CVE-2026-71937: DrayTek VigorSwitch buffer overflow in poe_schedule_profilehighCVSS 7.2EPSS 0.7%
- CVE-2026-71936: DrayTek VigorSwitch buffer overflow in sysreboot functionhighCVSS 7.2EPSS 0.7%
- CVE-2026-71935: DrayTek VigorSwitch buffer overflow in webBackupActionhighCVSS 7.2EPSS 0.7%
- CVE-2026-71934: DrayTek VigorSwitch buffer overflow in pingtracehighCVSS 7.2EPSS 0.7%
- CVE-2026-71933: DrayTek VigorSwitch missing authorization in syslog functionscriticalCVSS 9.1EPSS 0.5%
- CVE-2026-71932: DrayTek VigorSwitch directory traversal in getSyslogFilemediumCVSS 4.9EPSS 1.0%
- CVE-2026-71931: DrayTek VigorSwitch command injection in tftp_upgradehighCVSS 7.2EPSS 1.8%
- CVE-2026-71930: DrayTek VigorSwitch command injection in setTime functionhighCVSS 7.2EPSS 2.3%
- CVE-2026-71929: DrayTek VigorSwitch command injection in setDevProtohighCVSS 7.2EPSS 2.3%
- CVE-2026-71928: DrayTek VigorSwitch command injection in fdftDevicehighCVSS 7.2EPSS 2.3%
- CVE-2026-71927: DrayTek VigorSwitch command injection in rebDevicehighCVSS 7.2EPSS 2.3%
- CVE-2026-71926: DrayTek VigorSwitch command injection in setDevicehighCVSS 7.2EPSS 2.3%
- CVE-2026-71925: DrayTek VigorSwitch command injection in getDetailhighCVSS 7.2EPSS 2.3%
- CVE-2026-71924: DrayTek VigorSwitch command injection in getVid functionhighCVSS 7.2EPSS 2.3%
- CVE-2026-71923: DrayTek VigorSwitch command injection in auth_set functionhighCVSS 7.2EPSS 2.3%
- CVE-2026-71922: DrayTek VigorSwitch null pointer dereference in setget.cgihighCVSS 7.5EPSS 0.7%
- CVE-2026-71921: DrayTek VigorSwitch pre-authentication command injection in setget.cgicriticalCVSS 9.8EPSS 2.8%
- CVE-2026-71920: DrayTek VigorSwitch null pointer dereference in formlogoutmediumCVSS 4.9EPSS 0.6%
- CVE-2026-71919: DrayTek VigorSwitch command injection in sysreboothighCVSS 7.2EPSS 2.3%
Most severe DrayTek VigorSwitch P2100 vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-71921: DrayTek VigorSwitch pre-authentication command injection in setget.cgicriticalCVSS 9.8EPSS 2.8%
- CVE-2026-71933: DrayTek VigorSwitch missing authorization in syslog functionscriticalCVSS 9.1EPSS 0.5%
- CVE-2026-71922: DrayTek VigorSwitch null pointer dereference in setget.cgihighCVSS 7.5EPSS 0.7%
- CVE-2026-71943: DrayTek VigorSwitch command injection in setDevNethighCVSS 7.2EPSS 2.3%
- CVE-2026-71930: DrayTek VigorSwitch command injection in setTime functionhighCVSS 7.2EPSS 2.3%
- CVE-2026-71929: DrayTek VigorSwitch command injection in setDevProtohighCVSS 7.2EPSS 2.3%
- CVE-2026-71928: DrayTek VigorSwitch command injection in fdftDevicehighCVSS 7.2EPSS 2.3%
- CVE-2026-71927: DrayTek VigorSwitch command injection in rebDevicehighCVSS 7.2EPSS 2.3%
- CVE-2026-71926: DrayTek VigorSwitch command injection in setDevicehighCVSS 7.2EPSS 2.3%
- CVE-2026-71925: DrayTek VigorSwitch command injection in getDetailhighCVSS 7.2EPSS 2.3%
Vulnerabilities per week
The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 29 Jun 2026 | 0 | 0 | |
| 6 Jul 2026 | 0 | 0 | |
| 13 Jul 2026 | 0 | 0 | |
| 20 Jul 2026 | 0 | 0 | |
| 27 Jul 2026 | 0 | 0 | |
| 3 Aug 2026 | 0 | 0 | |
| 10 Aug 2026 | 0 | 0 | |
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 29 | 2 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 |
How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/vigorswitch-p2100.json, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "DrayTek VigorSwitch P2100 vulnerabilities", https://junglewise.ai/threats/technologies/vigorswitch-p2100, 26 September 2026.