CVE-2021-27486

Published on: 04/12/2021 12:00:00 AM UTC

Last Modified on: 04/22/2021 08:26:00 PM UTC

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

Certain versions of Winproladder from Fatek contain the following vulnerability:

FATEK Automation WinProladder Versions 3.30 and prior is vulnerable to an integer underflow, which may cause an out-of-bounds write and allow an attacker to execute arbitrary code.

  • CVE-2021-27486 has been assigned by URL Logo ics-[email protected] to track the vulnerability - currently rated as HIGH severity.

CVSS3 Score: 7.8 - HIGH

Attack
Vector
Attack
Complexity
Privileges
Required
User
Interaction
LOCAL LOW NONE REQUIRED
Scope Confidentiality
Impact
Integrity
Impact
Availability
Impact
UNCHANGED HIGH HIGH HIGH

CVSS2 Score: 6.8 - MEDIUM

Access
Vector
Access
Complexity
Authentication
NETWORK MEDIUM NONE
Confidentiality
Impact
Integrity
Impact
Availability
Impact
PARTIAL PARTIAL PARTIAL

CVE References

Description Tags Link
FATEK Automation WinProladder | CISA us-cert.cisa.gov
text/html
URL Logo MISC us-cert.cisa.gov/ics/advisories/icsa-21-098-01

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationFatekWinproladderAllAllAllAll
  • cpe:2.3:a:fatek:winproladder:*:*:*:*:*:*:*:*:

Social Mentions

Source Title Posted (UTC)
Twitter Icon @CVEreport CVE-2021-27486 : The Fatek Automation WinProladder Versions 3.3 and prior are vulnerable to an integer underflow, w… twitter.com/i/web/status/1… 2021-04-12 15:05:56
Reddit Logo Icon /r/netcve CVE-2021-27486 2021-04-12 15:47:05
© CVE.report 2023 Twitter Nitter Twitter Viewer |

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