Oracle Communications Cloud Native Core Policy 1.14.0 request smuggling
| CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
|---|---|---|
| 5.8 | $0-$5k | 0.00 |
Summary
A vulnerability was found in Oracle Communications Cloud Native Core Policy 1.14.0 and classified as critical. Affected by this issue is some unknown functionality of the component Policy. The manipulation results in an unknown weakness. This vulnerability is known as CVE-2021-21409. It is possible to launch the attack remotely. No exploit is available. It is suggested to upgrade the affected component.
Details
A vulnerability was found in Oracle Communications Cloud Native Core Policy 1.14.0 (Cloud Software). It has been classified as critical. Affected is an unknown code of the component Policy. CWE is classifying the issue as CWE-444. The product acts as an intermediary HTTP agent (such as a proxy or firewall) in the data flow between two entities such as a client and server, but it does not interpret malformed HTTP requests or responses in ways that are consistent with how the messages will be processed by those entities that are at the ultimate destination. This is going to have an impact on integrity.
The weakness was published 04/19/2022 as Oracle Critical Patch Update Advisory - April 2022. The advisory is shared for download at oracle.com. This vulnerability is traded as CVE-2021-21409. There are neither technical details nor an exploit publicly available.
Upgrading eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.
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: 5.9VulDB Meta Temp Score: 5.8
VulDB Base Score: 5.9
VulDB Temp Score: 5.7
VulDB Vector: 🔍
VulDB Reliability: 🔍
CNA Base Score: 5.9
CNA Vector (GitHub, Inc.): 🔍
CVSSv2
| AV | AC | Au | C | I | A |
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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: Request smugglingCWE: CWE-444
CAPEC: 🔍
ATT&CK: 🔍
Physical: No
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
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Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍
Patch: github.com
Timeline
12/22/2020 🔍04/19/2022 🔍
04/19/2022 🔍
04/20/2022 🔍
04/24/2022 🔍
Sources
Vendor: oracle.comAdvisory: Oracle Critical Patch Update Advisory - April 2022
Status: Confirmed
CVE: CVE-2021-21409 (🔍)
GCVE (CVE): GCVE-0-2021-21409
GCVE (VulDB): GCVE-100-197880
Entry
Created: 04/20/2022 08:00Updated: 04/24/2022 08:46
Changes: 04/20/2022 08:00 (39), 04/24/2022 08:44 (3), 04/24/2022 08:46 (20)
Complete: 🔍
Cache ID: 216::103
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