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VulDBCVE-2023-3276

HistoryJun 15, 2023 - 1:15 p.m.

CVE-2023-3276

2023-06-1513:15:09

CWE-611

VulDB

web.nvd.nist.gov

cve-2023-3276

vulnerability

dromara hutool

xml parsing module

xml external entity reference

security

information security

CVSS2

5.2

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:A/AC:L/Au:S/C:P/I:P/A:P

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

7.4

Confidence

High

EPSS

0.001

Percentile

45.6%

JSON

A vulnerability, which was classified as problematic, has been found in Dromara HuTool up to 5.8.19. Affected by this issue is the function readBySax of the file XmlUtil.java of the component XML Parsing Module. The manipulation leads to xml external entity reference. The exploit has been disclosed to the public and may be used. VDB-231626 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Affected configurations

Nvd

Vulners

Node

dromarahutoolRange≤5.8.19

VendorProductVersionCPE
dromarahutool*cpe:2.3:a:dromara:hutool:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
dromara	hutool	*	cpe:2.3:a:dromara:hutool::::::::

CNA Affected

[
  {
    "vendor": "Dromara",
    "product": "HuTool",
    "versions": [
      {
        "version": "5.8.0",
        "status": "affected"
      },
      {
        "version": "5.8.1",
        "status": "affected"
      },
      {
        "version": "5.8.2",
        "status": "affected"
      },
      {
        "version": "5.8.3",
        "status": "affected"
      },
      {
        "version": "5.8.4",
        "status": "affected"
      },
      {
        "version": "5.8.5",
        "status": "affected"
      },
      {
        "version": "5.8.6",
        "status": "affected"
      },
      {
        "version": "5.8.7",
        "status": "affected"
      },
      {
        "version": "5.8.8",
        "status": "affected"
      },
      {
        "version": "5.8.9",
        "status": "affected"
      },
      {
        "version": "5.8.10",
        "status": "affected"
      },
      {
        "version": "5.8.11",
        "status": "affected"
      },
      {
        "version": "5.8.12",
        "status": "affected"
      },
      {
        "version": "5.8.13",
        "status": "affected"
      },
      {
        "version": "5.8.14",
        "status": "affected"
      },
      {
        "version": "5.8.15",
        "status": "affected"
      },
      {
        "version": "5.8.16",
        "status": "affected"
      },
      {
        "version": "5.8.17",
        "status": "affected"
      },
      {
        "version": "5.8.18",
        "status": "affected"
      },
      {
        "version": "5.8.19",
        "status": "affected"
      }
    ],
    "modules": [
      "XML Parsing Module"
    ]
  }
]

References

fbdhhhh47.github.io/2023/06/06/hutool-XXE/

vuldb.com/?ctiid.231626

vuldb.com/?id.231626

CVSS2

5.2

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:A/AC:L/Au:S/C:P/I:P/A:P

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

7.4

Confidence

High

EPSS

0.001

Percentile

45.6%

JSON

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