CVE-2026-23817
CVE-2026-23817 is a medium-severity vulnerability in Hpe Arubaos-cx with a CVSS 3.x base score of 6.5. 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-601.
Key facts
- Severity: Medium (CVSS 3.x base score 6.5)
- EPSS exploit prediction: 0% (19th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2026-11076
- Weakness: CWE-601
- Affected product: Hpe Arubaos-cx
- Published:
- Last modified:
Description
A vulnerability in the web-based management interface of AOS-CX Switches could allow an unauthenticated remote attacker to redirect users to an arbitrary URL.
Frequently asked questions
- What is CVE-2026-23817?
- A vulnerability in the web-based management interface of AOS-CX Switches could allow an unauthenticated remote attacker to redirect users to an arbitrary URL.
- How severe is CVE-2026-23817?
- CVE-2026-23817 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity high, and availability none.
- Is CVE-2026-23817 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (19th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2026-23817?
- CVE-2026-23817 affects Hpe Arubaos-cx. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2026-23817?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2026-23817 have an EU (EUVD) identifier?
- Yes. CVE-2026-23817 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-11076.
- When was CVE-2026-23817 published?
- CVE-2026-23817 was published on 2026-03-11 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:o:hpe:arubaos-cx:*:*:*:*:*:*:*:*
More vulnerabilities in Hpe Arubaos-cx
- CVE-2026-73749 — Critical (CVSS 9.8): Multiple vulnerabilities exist in a daemon of AOS-CX that may allow for improper processing of malformed input. An…
- CVE-2026-23813 — Critical (CVSS 9.8): A vulnerability has been identified in the web-based management interface of AOS-CX switches that could potentially…
- CVE-2026-73782 — High (CVSS 8.8): A format string vulnerability exists in the command line interface of AOS-CX that could lead to unauthenticated remote…
- CVE-2026-73753 — High (CVSS 8.8): Exploitation through affected command-line operations could allow an authenticated low-privileged user to execute…
- CVE-2026-73752 — High (CVSS 8.8): An unauthenticated arbitrary file write vulnerability exists in an API endpoint of AOS-CX. Successful exploitation of…
- CVE-2026-73751 — High (CVSS 8.8): An authenticated user with low-privileged access could submit crafted input through the web-based management interface…
All CVEs affecting Hpe Arubaos-cx →
Other CWE-601 (Open Redirect) vulnerabilities
- CVE-2018-3774 — Critical (CVSS 10.0): Incorrect parsing in url-parse <1.4.3 returns wrong hostname which leads to multiple vulnerabilities such as SSRF, Open…
- CVE-2026-101090 — Critical (CVSS 9.8): Nezha 2.2.3 contains a Host header injection regression in the OAuth2 redirect endpoint. When the new optional…
- CVE-2019-25282 — Critical (CVSS 9.8): V-SOL GPON/EPON OLT Platform v2.03 contains an open redirect vulnerability in the script that allows attackers to…
- CVE-2020-36912 — Critical (CVSS 9.8): Plexus anblick Digital Signage Management 3.1.13 contains an open redirect vulnerability in the 'PantallaLogin' script…
- CVE-2025-43526 — Critical (CVSS 9.8): This issue was addressed with improved URL validation. This issue is fixed in Safari 26.2, macOS Tahoe 26.2. On a Mac…
- CVE-2025-55031 — Critical (CVSS 9.8): Malicious pages could use Firefox for iOS to pass FIDO: links to the OS and trigger the hybrid passkey transport. An…