NVD Vulnerability Detail
Search Exploit, PoC
CVE-2021-30169
Summary

The sensitive information of webcam device is not properly protected. Remote attackers can unauthentically grant user’s credential.

Publication Date April 28, 2021, 7:15 p.m.
Registration Date April 29, 2021, 10:04 a.m.
Last Update Nov. 21, 2024, 3:03 p.m.
CVSS3.1 : HIGH
スコア 7.5
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
攻撃元区分(AV) ネットワーク
攻撃条件の複雑さ(AC) 低
攻撃に必要な特権レベル(PR) 不要
利用者の関与(UI) 不要
影響の想定範囲(S) 変更なし
機密性への影響(C) 高
完全性への影響(I) なし
可用性への影響(A) なし
CVSS2.0 : MEDIUM
Score 5.0
Vector AV:N/AC:L/Au:N/C:P/I:N/A:N
攻撃元区分(AV) ネットワーク
攻撃条件の複雑さ(AC) 低
攻撃前の認証要否(Au) 不要
機密性への影響(C) 低
完全性への影響(I) なし
可用性への影響(A) なし
Get all privileges. いいえ
Get user privileges いいえ
Get other privileges いいえ
User operation required いいえ
Affected software configurations
Configuration1 or higher or less more than less than
cpe:2.3:o:meritlilin:p2r8852e2_firmware:*:*:*:*:*:*:*:* 7.1.94.8908
execution environment
1 cpe:2.3:h:meritlilin:p2r8852e2:-:*:*:*:*:*:*:*
Configuration2 or higher or less more than less than
cpe:2.3:o:meritlilin:p2r8852e4_firmware:*:*:*:*:*:*:*:* 7.1.94.8908
execution environment
1 cpe:2.3:h:meritlilin:p2r8852e4:-:*:*:*:*:*:*:*
Configuration3 or higher or less more than less than
cpe:2.3:o:meritlilin:p2r6852e2_firmware:*:*:*:*:*:*:*:* 7.1.94.8908
execution environment
1 cpe:2.3:h:meritlilin:p2r6852e2:-:*:*:*:*:*:*:*
Configuration4 or higher or less more than less than
cpe:2.3:o:meritlilin:p2r6852e4_firmware:*:*:*:*:*:*:*:* 7.1.94.8908
execution environment
1 cpe:2.3:h:meritlilin:p2r6852e4:-:*:*:*:*:*:*:*
Configuration5 or higher or less more than less than
cpe:2.3:o:meritlilin:p2r6552e2_firmware:*:*:*:*:*:*:*:* 7.1.94.8908
execution environment
1 cpe:2.3:h:meritlilin:p2r6552e2:-:*:*:*:*:*:*:*
Configuration6 or higher or less more than less than
cpe:2.3:o:meritlilin:p2r6552e4_firmware:*:*:*:*:*:*:*:* 7.1.94.8908
execution environment
1 cpe:2.3:h:meritlilin:p2r6552e4:-:*:*:*:*:*:*:*
Configuration7 or higher or less more than less than
cpe:2.3:o:meritlilin:p2r6352ae2_firmware:*:*:*:*:*:*:*:* 7.1.94.8908
execution environment
1 cpe:2.3:h:meritlilin:p2r6352ae2:-:*:*:*:*:*:*:*
Configuration8 or higher or less more than less than
cpe:2.3:o:meritlilin:p2r6352ae4_firmware:*:*:*:*:*:*:*:* 7.1.94.8908
execution environment
1 cpe:2.3:h:meritlilin:p2r6352ae4:-:*:*:*:*:*:*:*
Configuration9 or higher or less more than less than
cpe:2.3:o:meritlilin:p2r3052ae2_firmware:*:*:*:*:*:*:*:* 7.1.94.8908
execution environment
1 cpe:2.3:h:meritlilin:p2r3052ae2:-:*:*:*:*:*:*:*
Configuration10 or higher or less more than less than
cpe:2.3:o:meritlilin:p2g1052_firmware:*:*:*:*:*:*:*:* 7.1.94.8908
execution environment
1 cpe:2.3:h:meritlilin:p2g1052:-:*:*:*:*:*:*:*
Configuration11 or higher or less more than less than
cpe:2.3:o:meritlilin:p2r8822e2_firmware:*:*:*:*:*:*:*:* 7.1.94.8908
execution environment
1 cpe:2.3:h:meritlilin:p2r8822e2:-:*:*:*:*:*:*:*
Configuration12 or higher or less more than less than
cpe:2.3:o:meritlilin:p2r8822e4_firmware:*:*:*:*:*:*:*:* 7.1.94.8908
execution environment
1 cpe:2.3:h:meritlilin:p2r8822e4:-:*:*:*:*:*:*:*
Configuration13 or higher or less more than less than
cpe:2.3:o:meritlilin:p2r6822e2_firmware:*:*:*:*:*:*:*:* 7.1.94.8908
execution environment
1 cpe:2.3:h:meritlilin:p2r6822e2:-:*:*:*:*:*:*:*
Configuration14 or higher or less more than less than
cpe:2.3:o:meritlilin:p2r6822e4_firmware:*:*:*:*:*:*:*:* 7.1.94.8908
execution environment
1 cpe:2.3:h:meritlilin:p2r6822e4:-:*:*:*:*:*:*:*
Configuration15 or higher or less more than less than
cpe:2.3:o:meritlilin:p2r6522e2_firmware:*:*:*:*:*:*:*:* 7.1.94.8908
execution environment
1 cpe:2.3:h:meritlilin:p2r6522e2:-:*:*:*:*:*:*:*
Configuration16 or higher or less more than less than
cpe:2.3:o:meritlilin:p2r6522e4_firmware:*:*:*:*:*:*:*:* 7.1.94.8908
execution environment
1 cpe:2.3:h:meritlilin:p2r6522e4:-:*:*:*:*:*:*:*
Configuration17 or higher or less more than less than
cpe:2.3:o:meritlilin:p2r6322ae2_firmware:*:*:*:*:*:*:*:* 7.1.94.8908
execution environment
1 cpe:2.3:h:meritlilin:p2r6322ae2:-:*:*:*:*:*:*:*
Configuration18 or higher or less more than less than
cpe:2.3:o:meritlilin:p2r6322ae4_firmware:*:*:*:*:*:*:*:* 7.1.94.8908
execution environment
1 cpe:2.3:h:meritlilin:p2r6322ae4:-:*:*:*:*:*:*:*
Configuration19 or higher or less more than less than
cpe:2.3:o:meritlilin:p2r3022ae2_firmware:*:*:*:*:*:*:*:* 7.1.94.8908
execution environment
1 cpe:2.3:h:meritlilin:p2r3022ae2:-:*:*:*:*:*:*:*
Configuration20 or higher or less more than less than
cpe:2.3:o:meritlilin:p2g1022_firmware:*:*:*:*:*:*:*:* 7.1.94.8908
execution environment
1 cpe:2.3:h:meritlilin:p2g1022:-:*:*:*:*:*:*:*
Configuration21 or higher or less more than less than
cpe:2.3:o:meritlilin:p2g1022x_firmware:*:*:*:*:*:*:*:* 7.1.94.8908
execution environment
1 cpe:2.3:h:meritlilin:p2g1022x:-:*:*:*:*:*:*:*
Configuration22 or higher or less more than less than
cpe:2.3:o:meritlilin:z2r8852ax_firmware:*:*:*:*:*:*:*:* 7.1.94.8908
execution environment
1 cpe:2.3:h:meritlilin:z2r8852ax:-:*:*:*:*:*:*:*
Configuration23 or higher or less more than less than
cpe:2.3:o:meritlilin:z2r8152x-p_firmware:*:*:*:*:*:*:*:* 7.1.94.8908
execution environment
1 cpe:2.3:h:meritlilin:z2r8152x-p:-:*:*:*:*:*:*:*
Configuration24 or higher or less more than less than
cpe:2.3:o:meritlilin:z2r8152x2-p_firmware:*:*:*:*:*:*:*:* 7.1.94.8908
execution environment
1 cpe:2.3:h:meritlilin:z2r8152x2-p:-:*:*:*:*:*:*:*
Configuration25 or higher or less more than less than
cpe:2.3:o:meritlilin:z2r8052ex25_firmware:*:*:*:*:*:*:*:* 7.1.94.8908
execution environment
1 cpe:2.3:h:meritlilin:z2r8052ex25:-:*:*:*:*:*:*:*
Configuration26 or higher or less more than less than
cpe:2.3:o:meritlilin:z2r6552x_firmware:*:*:*:*:*:*:*:* 7.1.94.8908
execution environment
1 cpe:2.3:h:meritlilin:z2r6552x:-:*:*:*:*:*:*:*
Configuration27 or higher or less more than less than
cpe:2.3:o:meritlilin:z2r6452ax_firmware:*:*:*:*:*:*:*:* 7.1.94.8908
execution environment
1 cpe:2.3:h:meritlilin:z2r6452ax:-:*:*:*:*:*:*:*
Configuration28 or higher or less more than less than
cpe:2.3:o:meritlilin:z2r6452ax-p_firmware:*:*:*:*:*:*:*:* 7.1.94.8908
execution environment
1 cpe:2.3:h:meritlilin:z2r6452ax-p:-:*:*:*:*:*:*:*
Configuration29 or higher or less more than less than
cpe:2.3:o:meritlilin:z2r8822ax_firmware:*:*:*:*:*:*:*:* 7.1.94.8908
execution environment
1 cpe:2.3:h:meritlilin:z2r8822ax:-:*:*:*:*:*:*:*
Configuration30 or higher or less more than less than
cpe:2.3:o:meritlilin:z2r8122x-p_firmware:*:*:*:*:*:*:*:* 7.1.94.8908
execution environment
1 cpe:2.3:h:meritlilin:z2r8122x-p:-:*:*:*:*:*:*:*
Configuration31 or higher or less more than less than
cpe:2.3:o:meritlilin:z2r8122x2-p_firmware:*:*:*:*:*:*:*:* 7.1.94.8908
execution environment
1 cpe:2.3:h:meritlilin:z2r8122x2-p:-:*:*:*:*:*:*:*
Configuration32 or higher or less more than less than
cpe:2.3:o:meritlilin:z2r8022ex25_firmware:*:*:*:*:*:*:*:* 7.1.94.8908
execution environment
1 cpe:2.3:h:meritlilin:z2r8022ex25:-:*:*:*:*:*:*:*
Configuration33 or higher or less more than less than
cpe:2.3:o:meritlilin:z2r6522x_firmware:*:*:*:*:*:*:*:* 7.1.94.8908
execution environment
1 cpe:2.3:h:meritlilin:z2r6522x:-:*:*:*:*:*:*:*
Configuration34 or higher or less more than less than
cpe:2.3:o:meritlilin:z2r6422ax_firmware:*:*:*:*:*:*:*:* 7.1.94.8908
execution environment
1 cpe:2.3:h:meritlilin:z2r6422ax:-:*:*:*:*:*:*:*
Configuration35 or higher or less more than less than
cpe:2.3:o:meritlilin:z2r6422ax-p_firmware:*:*:*:*:*:*:*:* 7.1.94.8908
execution environment
1 cpe:2.3:h:meritlilin:z2r6422ax-p:-:*:*:*:*:*:*:*
Configuration36 or higher or less more than less than
cpe:2.3:o:meritlilin:p3r6322e2_firmware:*:*:*:*:*:*:*:* 7.1.94.8908
execution environment
1 cpe:2.3:h:meritlilin:p3r6322e2:-:*:*:*:*:*:*:*
Configuration37 or higher or less more than less than
cpe:2.3:o:meritlilin:p3r6522e2_firmware:*:*:*:*:*:*:*:* 7.1.94.8908
execution environment
1 cpe:2.3:h:meritlilin:p3r6522e2:-:*:*:*:*:*:*:*
Configuration38 or higher or less more than less than
cpe:2.3:o:meritlilin:p3r8822e2_firmware:*:*:*:*:*:*:*:* 7.1.94.8908
execution environment
1 cpe:2.3:h:meritlilin:p3r8822e2:-:*:*:*:*:*:*:*
Configuration39 or higher or less more than less than
cpe:2.3:o:meritlilin:z3r6422x3_firmware:*:*:*:*:*:*:*:* 7.1.94.8908
execution environment
1 cpe:2.3:h:meritlilin:z3r6422x3:-:*:*:*:*:*:*:*
Configuration40 or higher or less more than less than
cpe:2.3:o:meritlilin:z3r6522x_firmware:*:*:*:*:*:*:*:* 7.1.94.8908
execution environment
1 cpe:2.3:h:meritlilin:z3r6522x:-:*:*:*:*:*:*:*
Configuration41 or higher or less more than less than
cpe:2.3:o:meritlilin:z3r8922x3_firmware:*:*:*:*:*:*:*:* 7.1.94.8908
execution environment
1 cpe:2.3:h:meritlilin:z3r8922x3:-:*:*:*:*:*:*:*
Related information, measures and tools
Common Vulnerabilities List
JVN Vulnerability Information
複数の Merit LILIN 製品における情報漏えいに関する脆弱性
Title 複数の Merit LILIN 製品における情報漏えいに関する脆弱性
Summary

複数の Merit LILIN 製品には、情報漏えいに関する脆弱性が存在します。

Possible impacts 情報を取得される可能性があります。
Solution

ベンダより正式な対策が公開されています。ベンダ情報を参照して適切な対策を実施してください。

Publication Date March 2, 2021, midnight
Registration Date Dec. 23, 2021, 10:58 a.m.
Last Update Dec. 23, 2021, 10:58 a.m.
Affected System
Merit LILIN Ent. Co., Ltd.
P2G1052 ファームウェア 
P2R3052aAE2 ファームウェア 
P2R6352AE2 ファームウェア 
P2R6352AE4 ファームウェア 
P2R6552E2 ファームウェア 
P2R6552E4 ファームウェア 
P2R6852E2 ファームウェア 
P2R6852E4 ファームウェア 
P2R8852E2 ファームウェア 
P2R8852E4 ファームウェア 
CVE (情報セキュリティ 共通脆弱性識別子)
CWE (共通脆弱性タイプ一覧)
ベンダー情報
その他
Change Log
No Changed Details Date of change
1 [2021年12月23日]
  掲載		 Dec. 23, 2021, 10:58 a.m.