CVE-2021-41317
XSS Hunter Express before 2021-09-17 does not properly enforce authentication requirements for...
XSS Hunter Express before 2021-09-17 does not properly enforce authentication requirements for paths.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
XSS Hunter Express before 2021-09-17 does not properly enforce authentication requirements for paths.
- Record
CVE-2021-41317- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Weakness
- CWE-287
- Updated
- 2026-11-02
CVE ListNo score
XSS Hunter Express before 2021-09-17 does not properly enforce authentication requirements for paths.
- Record
CVE-2021-41317- Updated
- 2026-11-02
EUVDEUVD-2021-28346No score
XSS Hunter Express before 2021-09-17 does not properly enforce authentication requirements for paths.
- Record
EUVD-2021-28346- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-v472-q69q-pwf9No score
XSS Hunter Express before 2021-09-17 does not properly enforce authentication requirements for...
XSS Hunter Express before 2021-09-17 does not properly enforce authentication requirements for paths.
- Record
GHSA-v472-q69q-pwf9- Weakness
- CWE-287
- Updated
- 2026-11-02
OSV
XSS Hunter Express before 2021-09-17 does not properly enforce authentication requirements for paths.
- Record
CVE-2021-41317- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2021-41317 is a critical vulnerability (CVSS 9.8) in Xss Hunter Express Project Hunter Express, published September 17, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.76%, the 78th percentile. No source names a fixed version.