A reflected Cross-Site Scripting (XSS) vulnerability has been identified in TechStore…
Priority MEDIUM 60CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- 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 · CISA ADP. Fix status from CNA. Impact type from CWE-79.
Summary
A reflected Cross-Site Scripting (XSS) vulnerability has been identified in TechStore version 1.0. The user_name endpoint reflects the id query parameter directly into the HTML response without output encoding or sanitization, allowing execution of arbitrary JavaScript code in a victim’s browser.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00218 12th 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
- Poc
- Automatable
- No
- Technical impact
- Partial
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 |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:nooncarlett:techstore:1.0:*:*:*:*:*:*:* | 1.0 | Vulnerable | Nooncarlett |
- cpe:2.3:a:nooncarlett:techstore:1.0:*:*:*:*:*:*:* Versions 1.0 Vulnerable ·Nooncarlett
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-66845
- 2026-10-03 Alias added: GHSA-4p2q-qc9w-jq74
References
More Nooncarlett Techstore vulnerabilities
- TI-2025-39363 TechStore 1.0 is vulnerable to Cross Site Scripting (XSS) in /order_notes via the id parameter. CVSS 3.1MEDIUM 6.1
- TI-2025-39362 TechStore 1.0 is vulnerable to Cross Site Scripting (XSS) in the /search_results endpoint via the q parameter. CVSS 3.1MEDIUM 6.1
Sources
- CVE-2025-66845 · CVE Program
- CVE-2025-66845 · NVD
- FIRST EPSS
- GHSA-4p2q-qc9w-jq74 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences