CVE-2021-37196
published 2022-01-11CVE-2021-37196: A vulnerability has been identified in COMOS V10.2 (All versions only if web components are used), COMOS V10.3 (All versions = V10.3.3.3 only if web components…
PriorityP338medium6.5CVSS 3.1
AVNACLPRLUINSUCNIHAN
EPSS
0.78%
51.9th percentile
A vulnerability has been identified in COMOS V10.2 (All versions only if web components are used), COMOS V10.3 (All versions = V10.3.3.3 only if web components are used), COMOS V10.4 (All versions < V10.4.1 only if web components are used). The COMOS Web component of COMOS unpacks specially crafted archive files to relative paths. This vulnerability could allow an attacker to store files in any folder accessible by the COMOS Web webservice.
Affected
7 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| siemens | comos | <= 10.2 | — |
| siemens | comos | — | — |
| siemens | comos | >= 10.3 < 10.3.3.3 | 10.3.3.3 |
| siemens | comos_v10.2 | — | — |
| siemens | comos_v10.3 | — | — |
| siemens | comos_v10.3 | — | — |
| siemens | comos_v10.4 | — | — |
CVSS provenance
nvdv3.16.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
nvdv2.03.5LOWAV:N/AC:M/Au:S/C:N/I:P/A:N
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GHSA
GHSA-mjj9-wv6r-p28g: A vulnerability has been identified in COMOS (All versions < V10
ghsa_unreviewed·2022-02-10
CVE-2021-37196 [MEDIUM] CWE-22 GHSA-mjj9-wv6r-p28g: A vulnerability has been identified in COMOS (All versions < V10
A vulnerability has been identified in COMOS (All versions < V10.4.1). The COMOS Web component of COMOS unpacks specially crafted archive files to relative paths. This vulnerability could allow an attacker to store files in any folder accessible by the COMOS Web webservice.
CISA ICS
Siemens COMOS Web (Update B)
cisa_ics·2022-02-10·CVSS 6.5
[MEDIUM] Siemens COMOS Web (Update B)
## Archived Content In an effort to keep CISA.gov current, the archive contains outdated information that may not reflect current policy or programs.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 COMOS Web (Update B)
Last RevisedApril 14, 2022
Alert CodeICSA-22-013-05
## 1. EXECUTIVE SUMMARY
- CVSS v3 8.8
- ATTENTION: Exploitable remotely/low attack complexity
- Vendor: Siemens
- Equipment: COMOS
- Vulnerabilities: Basic XSS, Relative Path Traversal, SQL Injection, Cross-site Request Forgery
## 2. UPDATE INFORMATION
This updated advisory is a follow-up to the advisory update titled ICSA-22-013-05 Siemens COMOS Web (Update A) that was published February 10, 2022, to the ICS webpage on www.cisa.gov/uscert. This advisory contains mitigations for Basic XSS, Rel
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2022-01-11
Published