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cvelistProofpointCVELIST:CVE-2023-5771
HistoryNov 06, 2023 - 8:06 p.m.

CVE-2023-5771 HTML injection in AdminUI through email subject

2023-11-0620:06:28
CWE-79
Proofpoint
www.cve.org
1
cve-2023-5771
html injection
adminui
xss
proofpoint enterprise protection
email subject
quarantined messages

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

20.8%

Proofpoint Enterprise Protection contains a stored XSS vulnerability in the AdminUI. An unauthenticated attacker can send a specially crafted email with HTML in the subject which triggers XSS when viewing quarantined messages.Β Β This issue affects Proofpoint Enterprise Protection: from 8.20.0 before patch 4796, from 8.18.6 before patch 4795 and all other prior versions.

CNA Affected

[
  {
    "defaultStatus": "affected",
    "modules": [
      "AdminUI"
    ],
    "product": "Proofpoint Enterprise Protection",
    "vendor": "Proofpoint",
    "versions": [
      {
        "changes": [
          {
            "at": "patch 4796",
            "status": "unaffected"
          }
        ],
        "lessThan": "patch 4796",
        "status": "affected",
        "version": "8.20.0",
        "versionType": "semver"
      },
      {
        "changes": [
          {
            "at": "patch 4795",
            "status": "unaffected"
          }
        ],
        "lessThan": "patch 4795",
        "status": "affected",
        "version": "8.18.6",
        "versionType": "semver"
      },
      {
        "lessThan": "8.18.6",
        "status": "affected",
        "version": "8.0",
        "versionType": "semver"
      }
    ]
  }
]

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

20.8%

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