CVE-2022-36360
published 2022-10-11CVE-2022-36360: A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (All versions < V8.3). Affected devices load firmware updates without checking the…
PriorityP344high7.5CVSS 3.1
AVNACLPRNUINSUCNIHAN
EPSS
0.25%
16.3th percentile
A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (All versions < V8.3). Affected devices load firmware updates without checking the authenticity. Furthermore the integrity of the unencrypted firmware is only verified by a non-cryptographic method. This could allow an attacker to manipulate a firmware update and flash it to the device.
Affected
3 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| siemens | logo!_8_bm | — | — |
| siemens | logo_!8_bm_fs-05_firmware | < 8.3 | 8.3 |
| siemens | logo_!_8_bm_firmware | < 8.3 | 8.3 |
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GHSA
GHSA-qqx5-8972-3h6c: A vulnerability has been identified in LOGO! 8 BM (incl
ghsa_unreviewed·2022-10-11
CVE-2022-36360 [HIGH] CWE-345 GHSA-qqx5-8972-3h6c: A vulnerability has been identified in LOGO! 8 BM (incl
A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (All versions < V8.3). Affected devices load firmware updates without checking the authenticity. Furthermore the integrity of the unencrypted firmware is only verified by a non-cryptographic method. This could allow an attacker to manipulate a firmware update and flash it to the device.
CISA ICS
Siemens LOGO!
cisa_ics·2022-10-13·CVSS 7.5
[HIGH] Siemens LOGO!
## Archived Content In an effort to keep CISA.gov current, the archive contains outdated information that may not reflect current policy or programs.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
##
Siemens LOGO!
Last RevisedOctober 13, 2022
Alert CodeICSA-22-286-01
## 1. EXECUTIVE SUMMARY
- CVSS v3 6.1
- ATTENTION: Low attack complexity
- Vendor: Siemens
- Equipment: LOGO!
- Vulnerability: Insufficient Verification of Data Authenticity
## 2. RISK EVALUATION
Successful exploitation of this vulnerability could allow an attacker to manipulate a firmware update and flash the modified update to the device.
## 3. TECHNICAL DETAILS
## 3.1 AFFECTED PRODUCTS
The following versions of LOGO!, a programmable logic controller, are affected:
- LOGO! 8 BM (including SIPLUS vari
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2022-10-11
Published