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CVE-2023-38547

41
FAUCET Score

CVE-2023-38547 is a critical vulnerability in Veeam ONE that allows an unauthenticated attacker to gain information about the SQL server connection used by the software. This could lead to remote code execution on the SQL server hosting the Veeam ONE configuration database. With a CVSS score of 9.8 (CRITICAL) and an EPSS score indicating high exploitability, this vulnerability poses a significant risk. While there is no public exploit code available (Metasploit, Nuclei, ExploitDB), the vulnerability has garnered substantial community attention and media coverage, suggesting a high potential for future exploitation.

Impacted Technologies

VendorProductVersion(s)CPE
11.0.0.1379CPE matchmatch criteria
cpe:2.3:a:veeam:one:11.0.0.1379:*:*:*:*:*:*:*
11.0.1.1880CPE matchmatch criteria
cpe:2.3:a:veeam:one:11.0.1.1880:*:*:*:*:*:*:*
12.0.0.2498CPE matchmatch criteria
cpe:2.3:a:veeam:one:12.0.0.2498:*:*:*:*:*:*:*
12.0.1.2591CPE matchmatch criteria
cpe:2.3:a:veeam:one:12.0.1.2591:*:*:*:*:*:*:*
>= 11, <= 11CPE match
cpe:2.3:a:veeam:one:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

9.9CRITICAL

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.1
Impact Score
6.0
CvssVersion
3.0

Exploit Intelligence

EPSS Score
18.94%
Probability of exploitation in next 30 days
EPSS Percentile
97.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.1894 is in the 93rd percentile among its peer group of 36,835 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

veeam.com / kb4508
PatchVendor Advisory