CVE-2020-10039
published 2020-07-14CVE-2020-10039: A vulnerability has been identified in SICAM MMU (All versions < V2.05), SICAM SGU (All versions), SICAM T (All versions < V2.18). An attacker in a privileged…
PriorityP343high8.1CVSS 3.1
AVNACHPRNUINSUCHIHAH
EPSS
0.52%
40.4th percentile
A vulnerability has been identified in SICAM MMU (All versions < V2.05), SICAM SGU (All versions), SICAM T (All versions < V2.18). An attacker in a privileged network position between a legitimate user and the web server might be able to conduct a Man-in-the-middle attack and gain read and write access to the transmitted data.
Affected
5 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| siemens | sicam_mmu_firmware | < 2.05 | 2.05 |
| siemens | sicam_t_firmware | < 2.18 | 2.18 |
| siemens_ag | sicam_mmu | — | — |
| siemens_ag | sicam_sgu | — | — |
| siemens_ag | sicam_t | — | — |
CVSS provenance
nvdv3.18.1HIGHCVSS:3.1/AV:N/AC:H/PR:N/UI:N/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
Siemens SICAM MMU, SICAM T, and SICAM SGU
cisa_ics·2020-07-14·CVSS 7.5
[HIGH] Siemens SICAM MMU, SICAM T, and SICAM SGU
## Archived Content In an effort to keep CISA.gov current, the archive contains outdated information that may not reflect current policy or programs.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 SICAM MMU, SICAM T, and SICAM SGU
Last RevisedJuly 14, 2020
Alert CodeICSA-20-196-03
## 1. EXECUTIVE SUMMARY
- CVSS v3 9.8
- ATTENTION: Exploitable remotely/low skill level to exploit
- Vendor: Siemens
- Equipment: SICAM MMU, SICAM T and SICAM SGU
- Vulnerabilities: Out-of-bounds Read, Missing Authentication for Critical Function, Missing Encryption of Sensitive Data, Use of Password Hash with Insufficient Computational Effort, Cross-site Scripting, Classic Buffer Overflow, Basic XSS, Authentication Bypass by Capture-replay
## 2. RISK EVALUATION
Successful exploita
GHSA
GHSA-g4pp-mvp2-qf9j: A vulnerability has been identified in SICAM MMU (All versions < V2
ghsa_unreviewed·2022-05-24
CVE-2020-10039 [MEDIUM] GHSA-g4pp-mvp2-qf9j: A vulnerability has been identified in SICAM MMU (All versions < V2
A vulnerability has been identified in SICAM MMU (All versions < V2.05), SICAM SGU (All versions), SICAM T (All versions < V2.18). An attacker in a privileged network position between a legitimate user and the web server might be able to conduct a Man-in-the-middle attack and gain read and write access to the transmitted data.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2020-07-14
Published