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TwcertVULNRICHMENT:CVE-2024-4296

HistoryApr 29, 2024 - 2:08 a.m.

CVE-2024-4296 HGiga iSherlock - Arbitrary File Download

2024-04-2902:08:23

CWE-22

twcert

github.com

hgiga isherlock

account management

remote attackers

arbitrary system files

vulnerability

special characters

administrative privileges

CVSS3

4.9

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

7.3

Confidence

Low

SSVC

Exploitation

none

Automatable

Technical Impact

total

JSON

The account management interface of HGiga iSherlock (including MailSherlock, SpamSherlock, AuditSherlock) fails to filter special characters in certain function parameters, allowing remote attackers with administrative privileges to exploit this vulnerability to download arbitrary system files.

ADP Affected

[
  {
    "cpes": [
      "cpe:2.3:a:hgiga:isherlock:*:*:*:*:*:*:*:*"
    ],
    "vendor": "hgiga",
    "product": "isherlock",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "4.5-149",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "0",
        "lessThan": "5.5-149",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

References

www.twcert.org.tw/tw/cp-132-7765-49906-1.html

CVSS3

4.9

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

7.3

Confidence

Low

SSVC

Exploitation

none

Automatable

Technical Impact

total

JSON

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