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CVE-2026-73757

MEDIUM 6.4

Published 2026-09-01 · Last modified 2026-09-02

A vulnerability in the web-based management interface of AOS-CX could allow an authenticated remote attacker to conduct a server-side request forgery (SSRF) attack. A successful exploit allows an attacker to enumerate information about the internal structure of the AOS-CX host, leading to potential disclosure and limited modification of sensitive information.

NO EXPLOITATION SIGNALS

No known exploitation, public exploit, or elevated probability at this time. Track for changes.

Exploitation likelihood

0.3%chance of exploitation in 30 days · 21st percentile

○ In CISA KEV ○ Public exploit / PoC

Impact if exploited

6.4CVSS 3.1 · MEDIUM

  • ConfidentialityLow
  • IntegrityLow
  • AvailabilityNone

What an attacker needs

  • Access: Reachable over the network — no local access needed
  • Privileges: Requires a low-privilege account
  • User interaction: No user interaction needed
  • Complexity: No special conditions — reliably repeatable

✓ lowers the bar for an attacker · ⚠ raises it

Proof of concept & exploit code

Test against your own equipment

curl -s https://vulnpedia.com/cve/CVE-2026-73757/poc.jsonMachine-readable PoC index for this CVE (for automation).

Listed for defensive triage, patch verification, and authorized testing on systems you own. Machine-readable: /cve/CVE-2026-73757/poc.json

Affected

Vendors Hewlett Packard Enterprise (Hpe) Hpe

Products Aos Cx Arubaos Cx Aruba Cx 10000 48y6c \(R8p13a\) Aruba Cx 10000 48y6c \(R8p14a\) Aruba Cx 10000 48y6c \(S0f98a\) Aruba Cx 10040 \(S4r58a\) Aruba Cx 10040 32p \(S4r54a\) Aruba Cx 10040 32p \(S4r55a\) Aruba Cx 10040 32p \(S4r56a\) Aruba Cx 4100i 12 Port \(Jl817a\) Aruba Cx 4100i 24 Port \(Jl818a\) Aruba Cx 6000 12g \(R8n89a\)

Weakness (CWE)

  • CWE-918: Server-Side Request Forgery (SSRF)

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Known Affected Software Configurations

VendorProductVersion range
HpeArubaos Cx≤ 10.10.1180
HpeArubaos Cx≥ 10.13.0000 and ≤ 10.13.1180
HpeArubaos Cx≥ 10.16.0000 and ≤ 10.16.1051
HpeArubaos Cx≥ 10.17.0000 and ≤ 10.17.1021
HpeArubaos Cx10.18.0001

All CVSS metrics

  • MEDIUM 6.4 v3.1 · CNA Primary
    CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
  • MEDIUM 6.4 v3.1 · NVD Secondary
    CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Sources: NVD · CVE.org · EPSS