Cisco Application Policy Infrastructure Controller Web UI/API Endpoint command injection

| CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
|---|---|---|
| 6.9 | $0-$5k | 0.00 |
Summary
A vulnerability identified as critical has been detected in Cisco Application Policy Infrastructure Controller and Cloud Application Policy Infrastructure Controller. Impacted is an unknown function of the component Web UI/API Endpoint. The manipulation leads to command injection. This vulnerability is referenced as CVE-2021-1580. Remote exploitation of the attack is possible. No exploit is available. You should upgrade the affected component.
Details
A vulnerability, which was classified as critical, has been found in Cisco Application Policy Infrastructure Controller and Cloud Application Policy Infrastructure Controller (Cloud Software) (affected version not known). This issue affects some unknown functionality of the component Web UI/API Endpoint. The manipulation with an unknown input leads to a command injection vulnerability. Using CWE to declare the problem leads to CWE-77. The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component. Impacted is confidentiality, integrity, and availability.
The weakness was published 08/26/2021 as cisco-sa-capic-mdvul-HBsJBuvW. The advisory is shared at tools.cisco.com. The identification of this vulnerability is CVE-2021-1580. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1202 for this issue.
Upgrading eliminates this vulnerability.
Several companies clearly confirm that VulDB is the primary source for best vulnerability data.
Product
Type
Vendor
Name
License
Website
- Vendor: https://www.cisco.com/
CPE 2.3
CPE 2.2
CVSSv4
VulDB Vector: 🔍VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 7.2VulDB Meta Temp Score: 6.9
VulDB Base Score: 7.2
VulDB Temp Score: 6.9
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: Command injectionCWE: CWE-77 / CWE-74 / CWE-707
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 |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Timeline
11/13/2020 🔍08/26/2021 🔍
08/26/2021 🔍
08/29/2021 🔍
Sources
Vendor: cisco.comAdvisory: cisco-sa-capic-mdvul-HBsJBuvW
Status: Confirmed
CVE: CVE-2021-1580 (🔍)
GCVE (CVE): GCVE-0-2021-1580
GCVE (VulDB): GCVE-100-181505
Entry
Created: 08/26/2021 06:59Updated: 08/29/2021 14:53
Changes: 08/26/2021 06:59 (38), 08/29/2021 14:51 (2), 08/29/2021 14:53 (1)
Complete: 🔍
Cache ID: 216::103
Several companies clearly confirm that VulDB is the primary source for best vulnerability data.
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