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TalosVULNRICHMENT:CVE-2023-43491

HistoryApr 17, 2024 - 12:55 p.m.

CVE-2023-43491

2024-04-1712:55:49

CWE-284

talos

github.com

information disclosure

peplink smart reader

web interface

http request

vulnerability

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

6.3

Confidence

Low

SSVC

Exploitation

none

Automatable

yes

Technical Impact

partial

JSON

An information disclosure vulnerability exists in the web interface /cgi-bin/debug_dump.cgi functionality of Peplink Smart Reader v1.2.0 (in QEMU). A specially crafted HTTP request can lead to a disclosure of sensitive information. An attacker can make an unauthenticated HTTP request to trigger this vulnerability.

ADP Affected

[
  {
    "cpes": [
      "cpe:2.3:a:peplink:smart_reader:v1.2.0:*:*:*:*:*:*:*"
    ],
    "vendor": "peplink",
    "product": "smart_reader",
    "versions": [
      {
        "status": "affected",
        "version": "v1.2.0"
      }
    ],
    "defaultStatus": "unknown"
  }
]

References

forum.peplink.com/t/peplink-security-advisory-smart-reader-firmware-1-2-0-cve-2023-43491-cve-2023-45209-cve-2023-39367-cve-2023-45744-cve-2023-40146/47256

talosintelligence.com/vulnerability_reports/TALOS-2023-1863

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

6.3

Confidence

Low

SSVC

Exploitation

none

Automatable

yes

Technical Impact

partial

JSON

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