CVE-2023-34225 Medium · 4.6 EPSS 60.7%
In JetBrains TeamCity before 2023.05 stored XSS in the NuGet feed page was possible
JetBrains · TeamCity
Summary
A stored cross-site scripting flaw exists in the NuGet feed page of JetBrains TeamCity versions before 2023.05. An attacker with low-privileged authenticated access who can get a user to interact with the page (user interaction required, no network-level prerequisites beyond reaching the server) can inject script that persists and executes in the browsers of other users viewing that page, with a limited impact on confidentiality and integrity.
Heading is the official description · CVE.org
Priority scorePatchfirst’s 0 to 100 ranking. It adds points for CISA KEV listing, ransomware use, EPSS, threat reports, public exploit code and CVSS. Every CVE page shows the breakdown. Breakdown
23.0 / 100
- Exploited
- Not confirmed
- Reports
- 0
- Tactics
- 0/15
Exploitation timelineDated milestones for a CVE: when it was disclosed, when exploit code became public, when exploitation was confirmed, and when threat reports named it.
Disclosed on 31 May 2023. No public exploit code or confirmed exploitation is recorded.
MITRE ATT&CKA public catalogue of the techniques attackers use, maintained by MITRE. Patchfirst uses it to describe what attackers do with a vulnerability. techniques
No techniques linkedNo ATT&CK techniques are linked to this CVE yet. MITRE CTID has not mapped it, and no report passage in the corpus ties it to a technique.