A cross-site scripting (XSS) vulnerability in integration configuration in SquaredUp for…
Priority LOW 26CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.
Summary
A cross-site scripting (XSS) vulnerability in integration configuration in SquaredUp for SCOM 5.2.1.6654 allows remote attackers to inject arbitrary web script or HTML via modification of the authorisationUrl in some integration configurations.
Why it matters now
EPSS 0.00798 56th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 3
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:squaredup:squaredup:*:*:*:*:azure:*:*:* | before 5.3.1 | Vulnerable | Squaredup |
| cpe:2.3:a:squaredup:squaredup:*:*:*:*:community:*:*:* | before 5.3.1 | Vulnerable | Squaredup |
| cpe:2.3:a:squaredup:squaredup:*:*:*:*:system_center_operations_manager:*:*:* | before 5.3.1 | Vulnerable | Squaredup |
- cpe:2.3:a:squaredup:squaredup:*:*:*:*:azure:*:*:* Versions before 5.3.1 Vulnerable ·Squaredup
- cpe:2.3:a:squaredup:squaredup:*:*:*:*:community:*:*:* Versions before 5.3.1 Vulnerable ·Squaredup
- cpe:2.3:a:squaredup:squaredup:*:*:*:*:system_center_operations_manager:*:*:* Versions before 5.3.1 Vulnerable ·Squaredup
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-40096
- 2026-10-03 Alias added: GHSA-8w4w-47r7-gx5v
References
More Squaredup vulnerabilities
- TI-2021-17287 An SSRF issue was discovered in SquaredUp for SCOM 5.2.1.6654. CVSS 3.1CRITICAL 9.8
- TI-2020-07508 CSRF protection was not present in SquaredUp before version 4.6.0. CVSS 3.1MEDIUM 6.5
- TI-2020-07510 SquaredUp allowed Stored XSS before version 4.6.0. CVSS 3.1MEDIUM 5.4
- TI-2021-17290 A DOM-based XSS vulnerability affects SquaredUp for SCOM 5.2.1.6654. CVSS 3.1MEDIUM 5.4
- TI-2021-17289 A cross-site scripting (XSS) vulnerability in integration configuration in SquaredUp for… CVSS 3.1MEDIUM 5.4
- TI-2021-17288 A cross-site scripting (XSS) vulnerability in Image Tile in SquaredUp for SCOM 5.2.1.6654… CVSS 3.1MEDIUM 5.4
Sources
- CVE-2021-40096 · CVE Program
- CVE-2021-40096 · NVD
- FIRST EPSS
- GHSA-8w4w-47r7-gx5v · GitHub Advisory Database · CC BY 4.0
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