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AvayaCVE-2021-25656

HistoryJun 24, 2021 - 9:15 a.m.

CVE-2021-25656

2021-06-2409:15:11

CWE-79

avaya

web.nvd.nist.gov

cve-2021-25656

stored xss

injection vulnerability

avaya aura

experience portal

web management

authentication

sensitive information disclosure

CVSS2

3.5

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:S/C:N/I:P/A:N

CVSS3

5.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

AI Score

5.5

Confidence

High

EPSS

0.001

Percentile

22.7%

JSON

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 configurations

Nvd

Node

avayaaura_experience_portalRange7.0–7.2.3

avayaaura_experience_portalMatch8.0.0

VendorProductVersionCPE
avayaaura_experience_portal*cpe:2.3:a:avaya:aura_experience_portal:*:*:*:*:*:*:*:*
avayaaura_experience_portal8.0.0cpe:2.3:a:avaya:aura_experience_portal:8.0.0:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
avaya	aura_experience_portal	*	cpe:2.3:a:avaya:aura_experience_portal::::::::
avaya	aura_experience_portal	8.0.0	cpe:2.3:a:avaya:aura_experience_portal:8.0.0:::::::*

CNA Affected

[
  {
    "product": "Product",
    "vendor": "Avaya",
    "versions": [
      {
        "status": "affected",
        "version": "8.0"
      },
      {
        "lessThan": "7.0*",
        "status": "affected",
        "version": "7.2.3",
        "versionType": "custom"
      }
    ]
  }
]

References

downloads.avaya.com/css/P8/documents/101076234

CVSS2

3.5

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:S/C:N/I:P/A:N

CVSS3

5.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

AI Score

5.5

Confidence

High

EPSS

0.001

Percentile

22.7%

JSON

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