SUBNET PowerSYSTEM Center Cross-site Scripting
Priority LOW 31CWE-79Published · Updated
Key facts
- Attack vector
- Adjacent network
- Privileges required
- High
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- High · None · Low
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.
Summary
SUBNET PowerSYSTEM Center versions 2020 U10 and prior contain a cross-site scripting vulnerability that may allow an attacker to inject malicious code into report header graphic files that could propagate out of the system and reach users who are subscribed to email notifications.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00386 32nd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- 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 |
|---|---|---|---|---|---|
| Subnet Solutions | PowerSYSTEM Center | up to 2020 U10 | — | No fix listed | CNA |
- PowerSYSTEM Center VendorSubnet Solutions Affected up to 2020 U10 Fixed in — No fix listed CNA
CPE configurations NVD · 3
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:subnet:powersystem_center:*:*:*:*:*:*:*:* | before 2020 | Vulnerable | Subnet Solutions |
| cpe:2.3:a:subnet:powersystem_center:2020:-:*:*:*:*:*:* | 2020 | Vulnerable | Subnet Solutions |
| cpe:2.3:a:subnet:powersystem_center:2020:u10:*:*:*:*:*:* | 2020 u10 | Vulnerable | Subnet Solutions |
- cpe:2.3:a:subnet:powersystem_center:*:*:*:*:*:*:*:* Versions before 2020 Vulnerable ·Subnet Solutions
- cpe:2.3:a:subnet:powersystem_center:2020:-:*:*:*:*:*:* Versions 2020 Vulnerable ·Subnet Solutions
- cpe:2.3:a:subnet:powersystem_center:2020:u10:*:*:*:*:*:* Versions 2020 u10 Vulnerable ·Subnet Solutions
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-32659
- 2026-10-03 Alias added: GHSA-4c23-hq2c-grq2
References
More Subnet Solutions Powersystem Center vulnerabilities
- TI-2023-13589 SUBNET PowerSYSTEM Center Authentication Bypass by Capture-replay CVSS 3.1CRITICAL 9.1
- TI-2023-06077 Subnet Solutions Inc. PowerSYSTEM Center Unquoted Search Path or Element CVSS 3.1HIGH 7.8
Sources
- CVE-2023-32659 · CVE Program
- CVE-2023-32659 · NVD
- FIRST EPSS
- GHSA-4c23-hq2c-grq2 · GitHub Advisory Database · CC BY 4.0
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