NVD Vulnerability Detail
Search Exploit, PoC
CVE-2021-21001
Summary

On WAGO PFC200 devices in different firmware versions with special crafted packets an authorised attacker with network access to the device can access the file system with higher privileges.

Publication Date May 24, 2021, 8:15 p.m.
Registration Date May 25, 2021, 10 a.m.
Last Update Nov. 21, 2024, 2:47 p.m.
CVSS3.1 : MEDIUM
スコア 6.5
Vector CVSS:3.1/AV:N/AC:L/PR:L/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) 低
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 4.0
Vector AV:N/AC:L/Au:S/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) 単一
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:wago:750-823_firmware:*:*:*:*:*:*:*:* fw07
execution environment
1 cpe:2.3:h:wago:750-823:-:*:*:*:*:*:*:*
Configuration2 or higher or less more than less than
cpe:2.3:o:wago:750-829_firmware:*:*:*:*:*:*:*:* fw14
execution environment
1 cpe:2.3:h:wago:750-829:-:*:*:*:*:*:*:*
Configuration3 or higher or less more than less than
cpe:2.3:o:wago:750-831_firmware:*:*:*:*:*:*:*:* fw14
execution environment
1 cpe:2.3:h:wago:750-831:-:*:*:*:*:*:*:*
Configuration4 or higher or less more than less than
cpe:2.3:o:wago:750-832_firmware:*:*:*:*:*:*:*:* fw06
execution environment
1 cpe:2.3:h:wago:750-832:-:*:*:*:*:*:*:*
Configuration5 or higher or less more than less than
cpe:2.3:o:wago:750-852_firmware:*:*:*:*:*:*:*:* fw14
execution environment
1 cpe:2.3:h:wago:750-852:-:*:*:*:*:*:*:*
Configuration6 or higher or less more than less than
cpe:2.3:o:wago:750-862_firmware:*:*:*:*:*:*:*:* fw07
execution environment
1 cpe:2.3:h:wago:750-862:-:*:*:*:*:*:*:*
Configuration7 or higher or less more than less than
cpe:2.3:o:wago:750-880_firmware:*:*:*:*:*:*:*:* fw15
execution environment
1 cpe:2.3:h:wago:750-880:-:*:*:*:*:*:*:*
Configuration8 or higher or less more than less than
cpe:2.3:o:wago:750-881_firmware:*:*:*:*:*:*:*:* fw14
execution environment
1 cpe:2.3:h:wago:750-881:-:*:*:*:*:*:*:*
Configuration9 or higher or less more than less than
cpe:2.3:o:wago:750-882_firmware:*:*:*:*:*:*:*:* fw14
execution environment
1 cpe:2.3:h:wago:750-882:-:*:*:*:*:*:*:*
Configuration10 or higher or less more than less than
cpe:2.3:o:wago:750-885_firmware:*:*:*:*:*:*:*:* fw14
execution environment
1 cpe:2.3:h:wago:750-885:-:*:*:*:*:*:*:*
Configuration11 or higher or less more than less than
cpe:2.3:o:wago:750-889_firmware:*:*:*:*:*:*:*:* fw14
execution environment
1 cpe:2.3:h:wago:750-889:-:*:*:*:*:*:*:*
Configuration12 or higher or less more than less than
cpe:2.3:o:wago:750-890_firmware:*:*:*:*:*:*:*:* fw07
execution environment
1 cpe:2.3:h:wago:750-890:-:*:*:*:*:*:*:*
Configuration13 or higher or less more than less than
cpe:2.3:o:wago:750-891_firmware:*:*:*:*:*:*:*:* fw07
execution environment
1 cpe:2.3:h:wago:750-891:-:*:*:*:*:*:*:*
Configuration14 or higher or less more than less than
cpe:2.3:o:wago:750-893_firmware:*:*:*:*:*:*:*:* fw07
execution environment
1 cpe:2.3:h:wago:750-893:-:*:*:*:*:*:*:*
Configuration15 or higher or less more than less than
cpe:2.3:o:wago:750-8202_firmware:*:*:*:*:*:*:*:* 03.06.19_\(18\)
execution environment
1 cpe:2.3:h:wago:750-8202:-:*:*:*:*:*:*:*
Configuration16 or higher or less more than less than
cpe:2.3:o:wago:750-8203_firmware:*:*:*:*:*:*:*:* 03.06.19_\(18\)
execution environment
1 cpe:2.3:h:wago:750-8203:-:*:*:*:*:*:*:*
Configuration17 or higher or less more than less than
cpe:2.3:o:wago:750-8204_firmware:*:*:*:*:*:*:*:* 03.06.19_\(18\)
execution environment
1 cpe:2.3:h:wago:750-8204:-:*:*:*:*:*:*:*
Configuration18 or higher or less more than less than
cpe:2.3:o:wago:750-8206_firmware:*:*:*:*:*:*:*:* 03.06.19_\(18\)
execution environment
1 cpe:2.3:h:wago:750-8206:-:*:*:*:*:*:*:*
Configuration19 or higher or less more than less than
cpe:2.3:o:wago:750-8207_firmware:*:*:*:*:*:*:*:* 03.06.19_\(18\)
execution environment
1 cpe:2.3:h:wago:750-8207:-:*:*:*:*:*:*:*
Configuration20 or higher or less more than less than
cpe:2.3:o:wago:750-8208_firmware:*:*:*:*:*:*:*:* 03.06.19_\(18\)
execution environment
1 cpe:2.3:h:wago:750-8208:-:*:*:*:*:*:*:*
Configuration21 or higher or less more than less than
cpe:2.3:o:wago:750-8210_firmware:*:*:*:*:*:*:*:* 03.06.19_\(18\)
execution environment
1 cpe:2.3:h:wago:750-8210:-:*:*:*:*:*:*:*
Configuration22 or higher or less more than less than
cpe:2.3:o:wago:750-8211_firmware:*:*:*:*:*:*:*:* 03.06.19_\(18\)
execution environment
1 cpe:2.3:h:wago:750-8211:-:*:*:*:*:*:*:*
Configuration23 or higher or less more than less than
cpe:2.3:o:wago:750-8212_firmware:*:*:*:*:*:*:*:* 03.06.19_\(18\)
execution environment
1 cpe:2.3:h:wago:750-8212:-:*:*:*:*:*:*:*
Configuration24 or higher or less more than less than
cpe:2.3:o:wago:750-8213_firmware:*:*:*:*:*:*:*:* 03.06.19_\(18\)
execution environment
1 cpe:2.3:h:wago:750-8213:-:*:*:*:*:*:*:*
Configuration25 or higher or less more than less than
cpe:2.3:o:wago:750-8214_firmware:*:*:*:*:*:*:*:* 03.06.19_\(18\)
execution environment
1 cpe:2.3:h:wago:750-8214:-:*:*:*:*:*:*:*
Configuration26 or higher or less more than less than
cpe:2.3:o:wago:750-8216_firmware:*:*:*:*:*:*:*:* 03.06.19_\(18\)
execution environment
1 cpe:2.3:h:wago:750-8216:-:*:*:*:*:*:*:*
Configuration27 or higher or less more than less than
cpe:2.3:o:wago:750-8217_firmware:*:*:*:*:*:*:*:* 03.06.19_\(18\)
execution environment
1 cpe:2.3:h:wago:750-8217:-:*:*:*:*:*:*:*
Related information, measures and tools
Common Vulnerabilities List
JVN Vulnerability Information
複数の WAGO 製品のデバイスにおけるパストラバーサルの脆弱性
Title 複数の WAGO 製品のデバイスにおけるパストラバーサルの脆弱性
Summary

複数の WAGO 製品のデバイスには、パストラバーサルの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

ベンダ情報および参考情報を参照して適切な対策を実施してください。

Publication Date May 20, 2021, midnight
Registration Date Feb. 7, 2022, 11:27 a.m.
Last Update Feb. 7, 2022, 11:27 a.m.
Affected System
ワゴジャパン株式会社
750-823 ファームウェア 
750-829 ファームウェア 
750-831 ファームウェア 
750-832 ファームウェア 
750-852 ファームウェア 
750-862 ファームウェア 
750-880 ファームウェア 
750-881 ファームウェア 
750-882 ファームウェア 
750-885 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 [2022年02月07日]
  掲載		 Feb. 7, 2022, 11:27 a.m.