URL redirection to untrusted site possible in Avaya Aura Experience Portal
Priority LOW 27CWE-601Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Spoofing
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-601.
Summary
A vulnerability in the system Service Menu component of Avaya Aura Experience Portal may allow URL Redirection to any untrusted site through a crafted attack. Affected versions include 7.0 through 7.2.3 (without hotfix) and 8.0.0 (without hotfix).
Why it matters now
EPSS 0.0038 32nd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Avaya | Avaya Experience Portal | 8.0; 7.2.3 and later | — | No fix listed | CNA |
- Avaya Experience Portal VendorAvaya Affected 8.0; 7.2.3 and later Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-25655
- 2026-10-03 Alias added: GHSA-hcwx-phqf-jfmw
References
More Avaya Aura Experience Portal vulnerabilities
- TI-2016-04582 NULL pointer dereference in Mozilla Network Security Services CVSS 3.1HIGH 7.5
- TI-2023-06428 Avaya Experience Portal Manager Insecure Direct Object Reference Vulnerabilities CVSS 3.1MEDIUM 5.7
- TI-2021-07789 Avaya Aura Experience Portal XSS vulnerabilities CVSS 3.1MEDIUM 5.4
Sources
- CVE-2021-25655 · CVE Program
- CVE-2021-25655 · NVD
- FIRST EPSS
- GHSA-hcwx-phqf-jfmw · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences