CVE-2023-27532
Veeam Backup & Replication Cloud Connect Missing Authentication for Critical Function Vulnerability
Severity Score
7.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
3
*Multiple Sources
Exploited in Wild
Yes
*KEV
Decision
-
*SSVC
Descriptions
Vulnerability in Veeam Backup & Replication component allows encrypted credentials stored in the configuration database to be obtained. This may lead to gaining access to the backup infrastructure hosts.
Veeam Backup & Replication Cloud Connect component contains a missing authentication for critical function vulnerability that allows an unauthenticated user operating within the backup infrastructure network perimeter to obtain encrypted credentials stored in the configuration database. This may lead to an attacker gaining access to the backup infrastructure hosts.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2023-03-02 CVE Reserved
- 2023-03-10 CVE Published
- 2023-03-18 First Exploit
- 2023-08-22 Exploited in Wild
- 2023-09-12 KEV Due Date
- 2024-08-02 CVE Updated
- 2024-09-30 EPSS Updated
CWE
- CWE-306: Missing Authentication for Critical Function
CAPEC
References (4)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|---|---|
| https://github.com/sfewer-r7/CVE-2023-27532 | 2023-03-23 | |
| https://github.com/horizon3ai/CVE-2023-27532 | 2023-03-18 | |
| https://github.com/puckiestyle/CVE-2023-27532-RCE-Only | 2024-07-10 |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://www.veeam.com/kb4424 | 2024-05-09 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Veeam Search vendor "Veeam" | Veeam Backup \& Replication Search vendor "Veeam" for product "Veeam Backup \& Replication" | 11.0.1.1261 Search vendor "Veeam" for product "Veeam Backup \& Replication" and version "11.0.1.1261" | - |
Affected
| ||||||
| Veeam Search vendor "Veeam" | Veeam Backup \& Replication Search vendor "Veeam" for product "Veeam Backup \& Replication" | 11.0.1.1261 Search vendor "Veeam" for product "Veeam Backup \& Replication" and version "11.0.1.1261" | - |
Affected
| ||||||
| Veeam Search vendor "Veeam" | Veeam Backup \& Replication Search vendor "Veeam" for product "Veeam Backup \& Replication" | 11.0.1.1261 Search vendor "Veeam" for product "Veeam Backup \& Replication" and version "11.0.1.1261" | p20211123 |
Affected
| ||||||
| Veeam Search vendor "Veeam" | Veeam Backup \& Replication Search vendor "Veeam" for product "Veeam Backup \& Replication" | 11.0.1.1261 Search vendor "Veeam" for product "Veeam Backup \& Replication" and version "11.0.1.1261" | p20211211 |
Affected
| ||||||
| Veeam Search vendor "Veeam" | Veeam Backup \& Replication Search vendor "Veeam" for product "Veeam Backup \& Replication" | 11.0.1.1261 Search vendor "Veeam" for product "Veeam Backup \& Replication" and version "11.0.1.1261" | p20220302 |
Affected
| ||||||
| Veeam Search vendor "Veeam" | Veeam Backup \& Replication Search vendor "Veeam" for product "Veeam Backup \& Replication" | 12.0.0.1420 Search vendor "Veeam" for product "Veeam Backup \& Replication" and version "12.0.0.1420" | - |
Affected
| ||||||