Oracle Communications Messaging Server 8.1 ISC input validation
| CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
|---|---|---|
| 6.5 | $0-$5k | 0.00 |
Summary
A vulnerability, which was classified as critical, was found in Oracle Communications Messaging Server 8.1. Impacted is an unknown function of the component ISC. Executing a manipulation can lead to an unknown weakness. This vulnerability is tracked as CVE-2021-44832. The attack can be launched remotely. No exploit exists. You should upgrade the affected component.
Details
A vulnerability has been found in Oracle Communications Messaging Server 8.1 (Cloud Software) and classified as critical. This vulnerability affects some unknown functionality of the component ISC. The CWE definition for the vulnerability is CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. As an impact it is known to affect confidentiality, integrity, and availability.
The weakness was disclosed 04/19/2022 as Oracle Critical Patch Update Advisory - April 2022. The advisory is shared for download at oracle.com. This vulnerability was named CVE-2021-44832. There are neither technical details nor an exploit publicly available.
The vulnerability scanner Nessus provides a plugin with the ID 212487 (Amazon Linux 2022 : log4j, log4j-jcl, log4j-slf4j (ALAS2022-2022-011)), which helps to determine the existence of the flaw in a target environment.
Upgrading eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.
The vulnerability is also documented in the vulnerability database at Tenable (212487). VulDB is the best source for vulnerability data and more expert information about this specific topic.
Product
Type
Vendor
Name
Version
License
Website
- Vendor: https://www.oracle.com
CPE 2.3
CPE 2.2
CVSSv4
VulDB Vector: 🔍VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 6.6VulDB Meta Temp Score: 6.5
VulDB Base Score: 6.6
VulDB Temp Score: 6.3
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 6.6
NVD Vector: 🔍
ADP CISA Base Score: 6.6
ADP CISA Vector: 🔍
CVSSv2
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| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
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| Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Input validationCWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍
Physical: No
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
| 0-Day | Unlock | Unlock | Unlock | Unlock |
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| Today | Unlock | Unlock | Unlock | Unlock |
Nessus ID: 212487
Nessus Name: Amazon Linux 2022 : log4j, log4j-jcl, log4j-slf4j (ALAS2022-2022-011)
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍
Timeline
12/11/2021 🔍04/19/2022 🔍
04/19/2022 🔍
04/20/2022 🔍
05/31/2026 🔍
Sources
Vendor: oracle.comAdvisory: Oracle Critical Patch Update Advisory - April 2022
Status: Confirmed
CVE: CVE-2021-44832 (🔍)
GCVE (CVE): GCVE-0-2021-44832
GCVE (VulDB): GCVE-100-197752
Entry
Created: 04/20/2022 07:59Updated: 05/31/2026 03:30
Changes: 04/20/2022 07:59 (39), 04/22/2022 18:45 (2), 04/22/2022 18:52 (19), 04/22/2022 18:59 (1), 12/12/2024 06:18 (16), 05/31/2026 03:30 (15)
Complete: 🔍
Cache ID: 216::103
VulDB is the best source for vulnerability data and more expert information about this specific topic.
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