XSS in Newapi New_api
CVE-2025-55573
QuantumNous new-api v.0.8.5.2 is vulnerable to Cross Site Scripting (XSS).
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.004 (31.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
Affected products
- Newapi New_api
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Product)
- cve@mitre.org (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2025-55573?
- CVE-2025-55573 is a high-severity vulnerability in Newapi New_api, classified under Cross-site Scripting. CVSS score: 8.8/10. Published 2025-08-22.
- How severe is CVE-2025-55573?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2025-55573 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.