CVE-2021-34564
In WirelessHART-Gateway versions 3.0.9 a vulnerability allows to read and write sensitive data in a cookie
Severity Score
5.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Any cookie-stealing vulnerabilities within the application or browser would enable an attacker to steal the user's credentials to the PEPPERL+FUCHS WirelessHART-Gateway 3.0.9.
Cualquier vulnerabilidad de robo de cookies dentro de la aplicación o el navegador permitiría a un atacante robar las credenciales del usuario al PEPPERL+FUCHS WirelessHART-Gateway versión 3.0.9
*Credits:
Pepperl+Fuchs reported this vulnerability. CERT@VDE coordinated.
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2021-06-10 CVE Reserved
- 2021-08-31 CVE Published
- 2023-03-24 EPSS Updated
- 2024-09-17 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-315: Cleartext Storage of Sensitive Information in a Cookie
CAPEC
References (1)
| URL | Tag | Source |
|---|---|---|
| https://cert.vde.com/en-us/advisories/vde-2021-027 | Third Party Advisory |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
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Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Pepperl-fuchs Search vendor "Pepperl-fuchs" | Wha-gw-f2d2-0-as-z2-eth Firmware Search vendor "Pepperl-fuchs" for product "Wha-gw-f2d2-0-as-z2-eth Firmware" | 3.0.9 Search vendor "Pepperl-fuchs" for product "Wha-gw-f2d2-0-as-z2-eth Firmware" and version "3.0.9" | - |
Affected
| in | Pepperl-fuchs Search vendor "Pepperl-fuchs" | Wha-gw-f2d2-0-as-z2-eth Search vendor "Pepperl-fuchs" for product "Wha-gw-f2d2-0-as-z2-eth" | - | - |
Safe
|
| Pepperl-fuchs Search vendor "Pepperl-fuchs" | Wha-gw-f2d2-0-as- Z2-eth.eip Firmware Search vendor "Pepperl-fuchs" for product "Wha-gw-f2d2-0-as- Z2-eth.eip Firmware" | 3.0.9 Search vendor "Pepperl-fuchs" for product "Wha-gw-f2d2-0-as- Z2-eth.eip Firmware" and version "3.0.9" | - |
Affected
| in | Pepperl-fuchs Search vendor "Pepperl-fuchs" | Wha-gw-f2d2-0-as- Z2-eth.eip Search vendor "Pepperl-fuchs" for product "Wha-gw-f2d2-0-as- Z2-eth.eip" | - | - |
Safe
|