CVE-2022-30489
WAVLINK WN535 G3 was discovered to contain a cross-site scripting (XSS) vulnerability via the...
WAVLINK WN535 G3 was discovered to contain a cross-site scripting (XSS) vulnerability via the hostname parameter at /cgi-bin/login.cgi.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
WAVLINK WN535 G3 was discovered to contain a cross-site scripting (XSS) vulnerability via the hostname parameter at /cgi-bin/login.cgi.
- Record
CVE-2022-30489- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:N/I:P/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
CVE List No score
WAVLINK WN535 G3 was discovered to contain a cross-site scripting (XSS) vulnerability via the hostname parameter at /cgi-bin/login.cgi.
- Record
CVE-2022-30489- Updated
- 2026-11-02
EUVDEUVD-2022-52363 No score
WAVLINK WN535 G3 was discovered to contain a cross-site scripting (XSS) vulnerability via the hostname parameter at /cgi-bin/login.cgi.
- Record
EUVD-2022-52363- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-vmq8-24j9-gfcf
WAVLINK WN535 G3 was discovered to contain a cross-site scripting (XSS) vulnerability via the...
WAVLINK WN535 G3 was discovered to contain a cross-site scripting (XSS) vulnerability via the hostname parameter at /cgi-bin/login.cgi.
- Record
GHSA-vmq8-24j9-gfcf- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Nuclei | Wavlink WN-535G3 - Cross-Site Scripting | |
| PoC in GitHub | badboycxcc/XSS-CVE-2022-30489 | 2022-05-06 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, Nuclei, NVD, PoC in GitHub |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-30489 is a medium vulnerability (CVSS 6.1) in Wavlink Wn535g3 Firmware, published May 13, 2022. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 4.19%, the 91st percentile. No source names a fixed version.