CVE-2021-27413
published 2021-05-13CVE-2021-27413: Omron CX-One Versions 4.60 and prior, including CX-Server Versions 5.0.29.0 and prior, are vulnerable to a stack-based buffer overflow, which may allow an…
PriorityP347high7.8CVSS 3.1
AVLACLPRNUIRSUCHIHAH
EPSS
9.99%
95.0th percentile
Omron CX-One Versions 4.60 and prior, including CX-Server Versions 5.0.29.0 and prior, are vulnerable to a stack-based buffer overflow, which may allow an attacker to execute arbitrary code.
Affected
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| omron | cx-one | <= 4.60 | — |
| omron | cx-server | <= 5.0.29 | — |
CVSS provenance
nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
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CISA ICS
Omron CX-One
cisa_ics·2021-05-11·CVSS 7.8
[HIGH] Omron CX-One
## Archived Content In an effort to keep CISA.gov current, the archive contains outdated information that may not reflect current policy or programs.
ICS Advisory
##
Omron CX-One
Last RevisedMay 11, 2021
Alert CodeICSA-21-131-01
## 1. EXECUTIVE SUMMARY
- CVSS v3 7.8
- ATTENTION: Low attack complexity
- Vendor: Omron
- Equipment: CX-One
- Vulnerability: Stack-based Buffer Overflow
## 2. RISK EVALUATION
Successful exploitation of this vulnerability may allow arbitrary code execution.
## 3. TECHNICAL DETAILS
## 3.1 AFFECTED PRODUCTS
The following versions of CX-One, an automation software suite, are affected:
- CX-One Versions 4.60 and prior, including the following applications:
- CX-Server Versions 5.0.29.0 and prior
## 3.2 VULNER
GHSA
GHSA-j3pj-94ww-qq3j: Omron CX-One Versions 4
ghsa_unreviewed·2022-05-24
CVE-2021-27413 [HIGH] CWE-121 GHSA-j3pj-94ww-qq3j: Omron CX-One Versions 4
Omron CX-One Versions 4.60 and prior, including CX-Server Versions 5.0.29.0 and prior, are vulnerable to a stack-based buffer overflow, which may allow an attacker to execute arbitrary code.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2021-05-13
Published