CVE-2023-32622
CVE-2023-32622 is a high-severity vulnerability in Wavlink Wl-wn531ax2 Firmware with a CVSS 3.x base score of 7.2. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-78.
Key facts
- Severity: High (CVSS 3.x base score 7.2)
- EPSS exploit prediction: 1% (50th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-78
- Affected product: Wavlink Wl-wn531ax2 Firmware
- Published:
- Last modified:
Description
Improper neutralization of special elements in WL-WN531AX2 firmware versions prior to 2023526 allows an attacker with an administrative privilege to execute OS commands with the root privilege.
Frequently asked questions
- What is CVE-2023-32622?
- Improper neutralization of special elements in WL-WN531AX2 firmware versions prior to 2023526 allows an attacker with an administrative privilege to execute OS commands with the root privilege.
- How severe is CVE-2023-32622?
- CVE-2023-32622 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2023-32622 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (50th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-32622?
- CVE-2023-32622 affects Wavlink Wl-wn531ax2 Firmware. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2023-32622?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2023-32622 published?
- CVE-2023-32622 was published on 2023-06-30 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:o:wavlink:wl-wn531ax2_firmware:*:*:*:*:*:*:*:*
More vulnerabilities in Wavlink Wl-wn531ax2 Firmware
- CVE-2023-32613 — High (CVSS 8.1): Exposure of resource to wrong sphere issue exists in WL-WN531AX2 firmware versions prior to 2023526, which may allow a…
- CVE-2023-32621 — High (CVSS 7.2): WL-WN531AX2 firmware versions prior to 2023526 allows an attacker with an administrative privilege to upload arbitrary…
- CVE-2023-32612 — High (CVSS 7.2): Client-side enforcement of server-side security issue exists in WL-WN531AX2 firmware versions prior to 2023526, which…
- CVE-2023-32620 — Medium (CVSS 6.5): Improper authentication vulnerability in WL-WN531AX2 firmware versions prior to 2023526 allows a network-adjacent…
All CVEs affecting Wavlink Wl-wn531ax2 Firmware →
Other CWE-78 (OS Command Injection) vulnerabilities
- CVE-2026-56004 — Critical (CVSS 10.0): A shellcode injection in the mercurial handler of the obs tar_scm source service before version 0.12.4 could be used by…
- CVE-2026-56415 — Critical (CVSS 10.0): Storage Concentrator (SC & SCVM) contains a command injection vulnerability within the debug.pl script that is…
- CVE-2026-56413 — Critical (CVSS 10.0): Storage Concentrator (SC & SCVM) contains a command injection vulnerability in the ms_service.pl service, which listens…
- CVE-2026-49869 — Critical (CVSS 10.0): Kestra is an open-source, event-driven orchestration platform. Prior to 1.0.45 and 1.3.21, AuthenticationFilter in…
- CVE-2026-49261 — Critical (CVSS 10.0): MariaDB server is a community developed fork of MySQL server. Versions 10.6.1 through 10.6.26, 10.11.1 through…
- CVE-2026-10520 — Critical (CVSS 10.0): An OS Command Injection vulnerability in Ivanti Sentry before the R10.5.2, R10.6.2 and R10.7.1 versions allows a…