VMware Spring Cloud Gateway up to 2.2.9.RELEASE/3.0.4 Downstream Service authorization
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
5.9 | $0-$5k | 0.00 |
A vulnerability, which was classified as problematic, was found in VMware Spring Cloud Gateway up to 2.2.9.RELEASE/3.0.4 (Cloud Software). Affected is some unknown processing of the component Downstream Service Handler. CWE is classifying the issue as CWE-863. The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions. The impact remains unknown.
The weakness was released 11/08/2021. The advisory is shared for download at tanzu.vmware.com. This vulnerability is traded as CVE-2021-22051 since 01/04/2021. There are neither technical details nor an exploit publicly available.
Upgrading to version 2.2.10.RELEASE or 3.0.5 eliminates this vulnerability.
Product
Type
Vendor
Name
Version
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: 6.0VulDB Meta Temp Score: 5.9
VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 6.5
NVD Vector: 🔍
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: 🔍
NVD Base Score: 🔍
Exploiting
Class: AuthorizationCWE: CWE-863 / CWE-285 / CWE-266
ATT&CK: Unknown
Local: No
Remote: Partially
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
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: Spring Cloud Gateway 2.2.10.RELEASE/3.0.5
Timeline
01/04/2021 🔍11/08/2021 🔍
11/08/2021 🔍
11/11/2021 🔍
Sources
Vendor: vmware.comAdvisory: tanzu.vmware.com
Status: Confirmed
CVE: CVE-2021-22051 (🔍)
scip Labs: https://www.scip.ch/en/?labs.20060413
Entry
Created: 11/08/2021 17:14Updated: 11/11/2021 08:12
Changes: 11/08/2021 17:14 (38), 11/11/2021 08:09 (1), 11/11/2021 08:12 (20)
Complete: 🔍
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