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vulnrichmentHackeroneVULNRICHMENT:CVE-2024-39717
HistoryAug 22, 2024 - 6:47 p.m.

CVE-2024-39717

2024-08-2218:47:12
hackerone
github.com
6
versa director gui
user interface customization
security vulnerability
change favicon
malicious file upload
provider-data-center-admin
provider-data-center-system-admin
authentication

CVSS3

6.6

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

AI Score

6.9

Confidence

High

EPSS

0.003

Percentile

66.3%

SSVC

Exploitation

active

Automatable

no

Technical Impact

total

The Versa Director GUI provides an option to customize the look and feel of the user interface. This option is only available for a user logged with Provider-Data-Center-Admin or Provider-Data-Center-System-Admin. (Tenant level users do not have this privilege). The โ€œChange Faviconโ€ (Favorite Icon) option can be mis-used to upload a malicious file ending with .png extension to masquerade as image file. This is possible only after a user with Provider-Data-Center-Admin or Provider-Data-Center-System-Admin has successfully authenticated and logged in.

ADP Affected

[
  {
    "cpes": [
      "cpe:2.3:a:versa-networks:versa_director:*:*:*:*:*:*:*:*"
    ],
    "vendor": "versa-networks",
    "product": "versa_director",
    "versions": [
      {
        "status": "affected",
        "version": "21.2.2"
      },
      {
        "status": "affected",
        "version": "21.2.3",
        "lessThan": "21.2.3_2024-06-21",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "22.1.1"
      },
      {
        "status": "affected",
        "version": "22.1.2",
        "lessThan": "22.1.2_2024-06-21",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "22.1.3",
        "lessThan": "22.1.3_2024-06-21",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

CVSS3

6.6

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

AI Score

6.9

Confidence

High

EPSS

0.003

Percentile

66.3%

SSVC

Exploitation

active

Automatable

no

Technical Impact

total

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