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cvelistIbmCVELIST:CVE-2023-27554
HistoryMay 11, 2023 - 7:25 p.m.

CVE-2023-27554 IBM WebSphere Application Server XML external entity injection

2023-05-1119:25:13
CWE-611
ibm
www.cve.org
ibm
websphere
xxe
vulnerability
xml
injection

6.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

LOW

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

9 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

47.6%

IBM WebSphere Application Server 8.5 and 9.0 is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources. IBM X-Force ID: 249185.

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "WebSphere Application Server",
    "vendor": "IBM",
    "versions": [
      {
        "status": "affected",
        "version": "8.5, 9.0"
      }
    ]
  }
]

6.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

LOW

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

9 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

47.6%

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