CVE-2021-30192Critical
CVE
CVE
National Vulnerability Database
NVD is the U.S. government repository of standards-based vulnerability management data, built on top of the MITRE CVE list. Every record includes CPE applicability statements, CVSS v2 and v3.x base scores, CWE mappings and cross-references to advisories.
Region
US
Updates
15 min
License
Public Domain
Comprehensive catalog of publicly disclosed vulnerabilities with CPE matches, CVSS scoring and reference URLs. De-facto standard for cross-vendor correlation.
https://nvd.nist.gov →Share link
Anyone with the link can open this vulnerability.
CODESYS V2 Web-Server before 1.1.9.20 has an Improperly Implemented Security Check.
CVSS
9.8
Critical
EPSS
0.01
p62
Published
2021-01-01
Updated
2021-01-01
Description
CODESYS V2 Web-Server before 1.1.9.20 has an Improperly Implemented Security Check.
Tags · CWE
Pre-auth
Affected products
750-8202_firmware750-8203_firmware750-8204_firmware750-8206_firmware750-8207_firmware750-8208_firmware750-8210_firmware750-8211_firmware750-8212_firmware750-8213_firmware750-8214_firmware750-8216_firmware750-8217_firmware750-823_firmware750-829_firmware750-831_firmware750-832_firmware750-852_firmware750-862_firmware750-880_firmware
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Timeline
2021-01-01
Published
2021-01-01
Updated
CVSS 3.1 breakdown
Attack Vector
AV: N
Network (N)
Attack Complexity
AC: L
Low (L)
Privileges Required
PR: N
None (N)
User Interaction
UI: N
None (N)
Scope
S: U
Unchanged (U)
Confidentiality Impact
C: H
High (H)
Integrity Impact
I: H
High (H)
Availability Impact
A: H
High (H)
Exploit indicators
EPSS
0.012 · p62
Known exploited (KEV)
No
Known exploits — Сканер-ВС
No Сканер-ВС checks registered for this vulnerability yet.
Affected products
| Product | Vendor | Status |
|---|---|---|
| 750-8202_firmware | * | Tracked |
| 750-8203_firmware | * | Tracked |
| 750-8204_firmware | * | Tracked |
| 750-8206_firmware | * | Tracked |
| 750-8207_firmware | * | Tracked |
| 750-8208_firmware | * | Tracked |
| 750-8210_firmware | * | Tracked |
| 750-8211_firmware | * | Tracked |
| 750-8212_firmware | * | Tracked |
| 750-8213_firmware | * | Tracked |
| 750-8214_firmware | * | Tracked |
| 750-8216_firmware | * | Tracked |
| 750-8217_firmware | * | Tracked |
| 750-823_firmware | * | Tracked |
| 750-829_firmware | * | Tracked |
| 750-831_firmware | * | Tracked |
| 750-832_firmware | * | Tracked |
| 750-852_firmware | * | Tracked |
| 750-862_firmware | * | Tracked |
| 750-880_firmware | * | Tracked |
Showing first 20 of 28
Source databases
CVE
CVE
National Vulnerability Database
NVD is the U.S. government repository of standards-based vulnerability management data, built on top of the MITRE CVE list. Every record includes CPE applicability statements, CVSS v2 and v3.x base scores, CWE mappings and cross-references to advisories.
Region
US
Updates
15 min
License
Public Domain
Comprehensive catalog of publicly disclosed vulnerabilities with CPE matches, CVSS scoring and reference URLs. De-facto standard for cross-vendor correlation.
https://nvd.nist.gov →Related vulnerabilities