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cvelistIcscertCVELIST:CVE-2022-1331
HistoryMay 03, 2022 - 6:44 p.m.

CVE-2022-1331 Delta Electronics DMARS Improper Restriction of XML External Entity Reference

2022-05-0318:44:32
CWE-611
icscert
www.cve.org
3
cve-2022-1331
delta electronics
dmars
xml external entity
information disclosure

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

5.5

Confidence

High

EPSS

0.001

Percentile

44.0%

In four instances DMARS (All versions prior to v2.1.10.24) does not properly restrict references of XML external entities while processing specific project files, which may allow unauthorized information disclosure.

CNA Affected

[
  {
    "product": "DMARS",
    "vendor": "Delta Electronics",
    "versions": [
      {
        "lessThan": "v2.1.10.24",
        "status": "affected",
        "version": "All versions",
        "versionType": "custom"
      }
    ]
  }
]

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

5.5

Confidence

High

EPSS

0.001

Percentile

44.0%

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