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TwcertCVE-2024-4300

HistoryApr 29, 2024 - 4:15 a.m.

CVE-2024-4300

2024-04-2904:15:08

CWE-200

twcert

web.nvd.nist.gov

e-webinformationco

sensitive information exposure

remote attacker

database configuration

unauthorized access

database host

nvd

cve-2024-4300

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

6.8

Confidence

Low

EPSS

0.001

Percentile

39.1%

JSON

E-WEBInformationCo. FS-EZViewer(Web) exposes sensitive information in the service. A remote attacker can obtain the database configuration file path through the webpage source code without login. Accessing this path allows attacker to obtain the database credential with the highest privilege and database host IP address. With this information, attackers can connect to the database and perform actions such as adding, modifying, or deleting database contents.

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "FS-EZViewer(Web)",
    "vendor": "E-WEBInformationCo.",
    "versions": [
      {
        "lessThanOrEqual": "10.4.0.x",
        "status": "affected",
        "version": "earlier",
        "versionType": "custom"
      }
    ]
  }
]

References

www.twcert.org.tw/tw/cp-132-7774-fbd01-1.html

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

6.8

Confidence

Low

EPSS

0.001

Percentile

39.1%

JSON

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