Supsystic Multiple Pro Plugins - Backdoor via Compromised Vendor Update Server
Priority HIGH 82CWE-912Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA.
Summary
Multiple Supsystic Pro plugins were distributed with malicious code through the vendor's compromised update server, allowing unauthenticated attackers to deploy a second-stage payload that exfiltrates credentials and other sensitive data and grants full control of affected sites.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00545 45th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix Fixed google-maps-easy-pro (Unknown): 1.7.0supsystic-gallery-pro (Unknown): 2.11.1+1 more product
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- Yes
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Unknown | google-maps-easy-pro | 1.6.9 to before 1.7.0 | 1.7.0 | Patch available | CNA |
| Unknown | supsystic-gallery-pro | 2.10.9 to before 2.11.1 | 2.11.1 | Patch available | CNA |
| Unknown | tables-generator-pro | 1.9.20 to before 1.10.1 | 1.10.1 | Patch available | CNA |
- google-maps-easy-pro VendorUnknown Affected 1.6.9 to before 1.7.0 Fixed in 1.7.0 Patch available CNA
- supsystic-gallery-pro VendorUnknown Affected 2.10.9 to before 2.11.1 Fixed in 2.11.1 Patch available CNA
- tables-generator-pro VendorUnknown Affected 1.9.20 to before 1.10.1 Fixed in 1.10.1 Patch available CNA
Remediation
- Fix · CNA google-maps-easy-pro (Unknown) Fixed in 1.7.0
- Fix · CNA supsystic-gallery-pro (Unknown) Fixed in 2.11.1
- Fix · CNA tables-generator-pro (Unknown) Fixed in 1.10.1
Timeline
- 2026-10-02 Threatist record created from CVE-2026-17032
- 2026-10-03 Alias added: GHSA-8x7c-xgmw-fg3x
References
Sources
- CVE-2026-17032 · CVE Program
- CVE-2026-17032 · NVD
- FIRST EPSS
- GHSA-8x7c-xgmw-fg3x · GitHub Advisory Database · CC BY 4.0
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