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CVE-2023-22513

28
FAUCET Score

CVE-2023-22513 is a high-severity Remote Code Execution (RCE) vulnerability affecting Bitbucket Data Center and Server versions 8.0.0 and later. An authenticated attacker can exploit this vulnerability with no user interaction, leading to high impact on confidentiality, integrity, and availability. The CVSS score is 8.8. While no public exploit code (Metasploit, Nuclei, ExploitDB) is currently available, the vulnerability has garnered community attention and media coverage, indicating awareness. Atlassian strongly recommends upgrading to one of the specified patched versions to mitigate this risk.

Impacted Technologies

VendorProductVersion(s)CPE
>= 8.9.0, < 8.9.5CPE matchmatch criteria
cpe:2.3:a:atlassian:bitbucket_data_center:*:*:*:*:*:*:*:*
>= 8.10.0, < 8.10.5CPE matchmatch criteria
cpe:2.3:a:atlassian:bitbucket_data_center:*:*:*:*:*:*:*:*
>= 8.11.0, < 8.11.4CPE matchmatch criteria
cpe:2.3:a:atlassian:bitbucket_data_center:*:*:*:*:*:*:*:*
>= 8.12.0, < 8.12.2CPE matchmatch criteria
cpe:2.3:a:atlassian:bitbucket_data_center:*:*:*:*:*:*:*:*
8.13.0CPE matchmatch criteria
cpe:2.3:a:atlassian:bitbucket_data_center:8.13.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

8.5HIGH

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

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
1.8
Impact Score
6.0
CvssVersion
3.0

Exploit Intelligence

EPSS Score
14.33%
Probability of exploitation in next 30 days
EPSS Percentile
96.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.1433 is in the 95th percentile among its peer group of 17,844 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

confluence.atlassian.com / pages/viewpage.action
Vendor Advisory
jira.atlassian.com / browse/BSERV-14419
Issue TrackingVendor Advisory