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TI-2025-35042 Aliases CVE-2025-55573GHSA-8mvm-xhp4-8qjp

QuantumNous new-api v.0.8.5.2 is vulnerable to Cross Site Scripting (XSS).

Priority HIGH 73CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-79.

Summary

QuantumNous new-api v.0.8.5.2 is vulnerable to Cross Site Scripting (XSS).

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00421 36th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
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
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:newapi:new_api:*:*:*:*:*:*:*:*up to 0.8.5.2VulnerableQuantumNous
  • cpe:2.3:a:newapi:new_api:*:*:*:*:*:*:*:* Versions up to 0.8.5.2 Vulnerable ·QuantumNous

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-55573
  2. 2026-10-03 Alias added: GHSA-8mvm-xhp4-8qjp

References

Exploit 1

Other 1

  • TI-2026-30643 New API: SSRF Filter Bypass via 0.0.0.0 CVSS 4.0HIGH 7.1
  • TI-2026-30031 New API: Stripe Webhook Signature Bypass via Empty Secret Enables Unlimited Quota Fraud CVSS 3.1HIGH 8.2
  • TI-2026-20865 New API has Potential XSS in its MarkdownRenderer component CVSS 3.1HIGH 7.6
  • TI-2026-20698 New API has an SQL LIKE Wildcard Injection DoS via Token Search CVSS 4.0HIGH 7.1
  • TI-2026-23715 New API: IDOR in VideoProxy allows cross-user video content access via missing ownership check CVSS 3.1MEDIUM 6.5
  • TI-2026-26035 New API: SSRF Protection Bypass via Unresolved Hostname in Notification URLs CVSS 3.1HIGH 7.7
See all 8 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences