---
title: "CVE-2024-31138: JetBrains TeamCity vulnerability | CubePath"
description: "In JetBrains TeamCity before 2024.03 xSS was possible via Agent Distribution settings"
language: en
source: https://cubepath.com/security/cve/CVE-2024-31138
---

# CVE-2024-31138: JetBrains TeamCity vulnerability | CubePath

## Description

In JetBrains TeamCity before 2024.03 xSS was possible via Agent Distribution settings

Official description from the CVE record, published by JetBrains. Copyright © 1999-2026 The MITRE Corporation. See [/security/cve/legal](https://cubepath.com/security/cve/legal) for the CVE license. [View the record on cve.org](https://www.cve.org/CVERecord?id=CVE-2024-31138)

## Key data

### CVSS 3.1 Medium 4.6

Score published by JetBrains in the CVE record.

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N

| Metric                 | Value     | What it means                                                                       |
| ---------------------- | --------- | ----------------------------------------------------------------------------------- |
| Attack vector          | Network   | The vulnerable component can be reached over a network, possibly from the Internet. |
| Attack complexity      | Low       | No special conditions are needed. The attack can be repeated at will.               |
| Privileges required    | Low       | A basic user account is needed.                                                     |
| User interaction       | Required  | A user has to do something first, such as opening a file or following a link.       |
| Scope                  | Unchanged | The impact stays within the vulnerable component.                                   |
| Confidentiality impact | Low       | Limited effect on the secrecy of data.                                              |
| Integrity impact       | Low       | Limited effect on the trustworthiness of data.                                      |
| Availability impact    | None      | No effect on availability.                                                          |

CVSS is owned and managed by FIRST.Org, Inc. (FIRST) and is used by permission. Each CVSS score on this site is shown together with its vector string, as published in the CVE record by the source named next to it. Learn more at [first.org/cvss](https://www.first.org/cvss/) .

### EPSS

Exploit Prediction Scoring System by FIRST: an estimate of the probability that exploitation activity will be observed in the next 30 days.

Score

0.74689 (74.7% probability)

Percentile

99.5%

Scores of

Nov 10, 2026

Model

v2026.06.15

### CISA assessment as of Mar 28, 2024

Stakeholder-Specific Vulnerability Categorization (SSVC) decision points added by CISA.

Automatable

no

Technical impact

partial

### Weakness (CWE)

CWE catalog version 5.0.

CWE names: Copyright © 2006-2026, The MITRE Corporation. See [/security/cve/legal](https://cubepath.com/security/cve/legal) for the CWE license.

- [CWE-79](https://cwe.mitre.org/data/definitions/79.html) Improper Neutralization of Input During Web Page Generation

## Affected products

Products listed in the CVE record, as the CNA published them.

- JetBrains TeamCity

  - affected: before 2024.03

## References

Links listed in the CVE record. They lead to other sites, which CubePath does not control.

- [jetbrains.com/privacy-security/issues-fixed](https://www.jetbrains.com/privacy-security/issues-fixed/)

## Timeline

1. ID reserved Mar 28, 2024
2. Record published Mar 28, 2024
3. Record last updated Aug 2, 2024

## Look up another CVE

## About CubePath

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Data from the CVE Program (MITRE), CISA KEV and FIRST EPSS. CVSS is owned by FIRST and used by permission. Not affiliated with or endorsed by MITRE, CISA or FIRST. Data as of Nov 10, 2026, 20:05 UTC. [Sources and licenses](https://cubepath.com/security/cve/legal)