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CVE-2021-25656

Avaya Aura Experience Portal XSS vulnerabilities

MEDIUM
5.4
CVSS Score
Published: June 24, 2021 at 08:55 AM UTC
Updated: June 17, 2026 at 03:42 AM UTC
1 product affected across 1 vendorAura Experience Portal

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Severity
MEDIUM5.4
Exploit prediction
EPSS 0.3%

Description

Stored XSS injection vulnerabilities were discovered in the Avaya Aura Experience Portal Web management which could allow an authenticated user to potentially disclose sensitive information. Affected versions include 7.0 through 7.2.3 (without hotfix) and 8.0.0 (without hotfix).

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Aura Experience Portal· Avaya
95%
7.0 ≤ v ≤ 7.2.37.2.3 ≤ v < 7.0*7.2.38.08.0.0
Affected range stops below 7.0*, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

x_refsource_MISCPatchVendor Advisory
Source: [email protected]
https://downloads.avaya.com/css/P8/documents/101076234

CVSS

5.4MEDIUM[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-79

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