Cisco Redundancy Configuration Manager prior 21.25.4 on StarOS Debug Remote Code Execution
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
7.7 | $5k-$25k | 0.00 |
A vulnerability was found in Cisco Redundancy Configuration Manager on StarOS. It has been rated as very critical. Affected by this issue is an unknown function of the component Debug Handler. Impacted is confidentiality, integrity, and availability.
The weakness was disclosed 03/01/2022 as cisco-sa-rcm-vuls-7cS3Nuq. The advisory is shared for download at tools.cisco.com. This vulnerability is handled as CVE-2022-20649. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $5k-$25k (estimation calculated on 03/01/2022).
As 0-day the estimated underground price was around $100k and more.
Upgrading to version 21.25.4 eliminates this vulnerability.
Product
Vendor
Name
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 8.1VulDB Meta Temp Score: 7.7
VulDB Base Score: 8.1
VulDB Temp Score: 7.7
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
AV | AC | Au | C | I | A |
---|---|---|---|---|---|
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
---|---|---|---|---|---|
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
Exploiting
Class: Remote Code ExecutionCWE: Unknown
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: Redundancy Configuration Manager 21.25.4
Timeline
11/02/2021 🔍03/01/2022 🔍
03/01/2022 🔍
03/04/2022 🔍
Sources
Vendor: cisco.comAdvisory: cisco-sa-rcm-vuls-7cS3Nuq
Status: Confirmed
CVE: CVE-2022-20649 (🔍)
Entry
Created: 03/01/2022 12:18Updated: 03/04/2022 08:58
Changes: 03/01/2022 12:18 (38), 03/04/2022 08:58 (1)
Complete: 🔍
No comments yet. Languages: en.
Please log in to comment.