CVE-2022-23450
published 2022-04-12CVE-2022-23450: A vulnerability has been identified in SIMATIC Energy Manager Basic (All versions < V7.3 Update 1), SIMATIC Energy Manager PRO (All versions < V7.3 Update 1)…
PriorityP279critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
EPSS
35.76%
98.3th percentile
A vulnerability has been identified in SIMATIC Energy Manager Basic (All versions < V7.3 Update 1), SIMATIC Energy Manager PRO (All versions < V7.3 Update 1). The affected system allows remote users to send maliciously crafted objects. Due to insecure deserialization of user-supplied content by the affected software, an unauthenticated attacker could exploit this vulnerability by sending a maliciously crafted serialized object. This could allow the attacker to execute arbitrary code on the device with SYSTEM privileges.
Affected
6 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| siemens | simatic_energy_manager_basic | < 7.3 | 7.3 |
| siemens | simatic_energy_manager_basic | — | — |
| siemens | simatic_energy_manager_basic | — | — |
| siemens | simatic_energy_manager_pro | < 7.3 | 7.3 |
| siemens | simatic_energy_manager_pro | — | — |
| siemens | simatic_energy_manager_pro | — | — |
Detection & IOCsextracted from sources · hover to see the quote
- →Detect unauthenticated inbound connections to TCP port 4444 targeting SIMATIC Energy Manager, which is the service port used for the insecure deserialization attack vector. ↗
- →Alert on deserialization of untrusted/user-supplied objects arriving over the network without authentication, leading to SYSTEM-level code execution on SIMATIC Energy Manager Basic/PRO versions prior to v7.3 Update 1. ↗
- ·Encryption is not enabled by default in SIMATIC Energy Manager; enabling it is a recommended mitigation to reduce exposure to this deserialization vulnerability. ↗
- ·No known public exploits specifically targeting CVE-2022-23450 were identified at the time of advisory publication. ↗
CVSS provenance
nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvdv2.010.0CRITICALAV:N/AC:L/Au:N/C:C/I:C/A:C
vendor_oracle9.8HIGH
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GHSA
GHSA-xrj9-8xhq-9gjh: A vulnerability has been identified in SIMATIC Energy Manager Basic (All versions < V7
ghsa_unreviewed·2022-04-13
CVE-2022-23450 [CRITICAL] CWE-502 GHSA-xrj9-8xhq-9gjh: A vulnerability has been identified in SIMATIC Energy Manager Basic (All versions < V7
A vulnerability has been identified in SIMATIC Energy Manager Basic (All versions < V7.3 Update 1), SIMATIC Energy Manager PRO (All versions < V7.3 Update 1). The affected system allows remote users to send maliciously crafted objects. Due to insecure deserialization of user-supplied content by the affected software, an unauthenticated attacker could exploit this vulnerability by sending a maliciously crafted serialized object. This could allow the attacker to execute arbitrary code on the device with SYSTEM privileges.
Oracle
Oracle Oracle Communications Applications Risk Matrix: Framework (dojo) — CVE-2021-23450
vendor_oracle·2022-10-15·CVSS 9.8
CVE-2021-23450 [HIGH] Oracle Oracle Communications Applications Risk Matrix: Framework (dojo) — CVE-2021-23450
Oracle Oracle Communications Applications Risk Matrix: Framework (dojo) vulnerability
CVE: CVE-2021-23450
CVSS: 9.8
Protocol: HTTP
Remote exploit: Yes
Affected versions: Network
Advisory: cpuoct2022 (OCT 2022)
Oracle
Oracle Oracle Fusion Middleware Risk Matrix: Sample apps (Dojo) — CVE-2021-23450
vendor_oracle·2022-07-15·CVSS 9.8
CVE-2021-23450 [HIGH] Oracle Oracle Fusion Middleware Risk Matrix: Sample apps (Dojo) — CVE-2021-23450
Oracle Oracle Fusion Middleware Risk Matrix: Sample apps (Dojo) vulnerability
CVE: CVE-2021-23450
CVSS: 9.8
Protocol: HTTP
Remote exploit: Yes
Affected versions: Network
Advisory: cpujul2022 (JUL 2022)
Oracle
Oracle Oracle Communications Risk Matrix: CMP (dojo) — CVE-2021-23450
vendor_oracle·2022-04-15·CVSS 9.8
CVE-2021-23450 [HIGH] Oracle Oracle Communications Risk Matrix: CMP (dojo) — CVE-2021-23450
Oracle Oracle Communications Risk Matrix: CMP (dojo) vulnerability
CVE: CVE-2021-23450
CVSS: 9.8
Protocol: HTTP
Remote exploit: Yes
Affected versions: Network
Advisory: cpuapr2022 (APR 2022)
CISA ICS
Siemens SIMATIC Energy Manager
cisa_ics·2022-04-14·CVSS 7.8
[HIGH] Siemens SIMATIC Energy Manager
## 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 SIMATIC Energy Manager
Last RevisedApril 14, 2022
Alert CodeICSA-22-104-11
## 1. EXECUTIVE SUMMARY
- CVSS v3 10.0
- ATTENTION: Exploitable remotely/low attack complexity
- Vendor: Siemens
- Equipment: SIMATIC Energy Manager
- Vulnerabilities: Incorrect Permission Assignment for Critical Resource, Uncontrolled Search Path Element, Deserialization of Untrusted Data
## 2. RISK EVALUATION
Successful exploitation of these vulnerabilities could allow an attacker to obtain local/remote code execution and local privilege escalation.
## 3. TECHNICAL DETAILS
## 3.1 AFFECTE
No detection rules found.
No public exploits indexed.
2022-04-12
Published