JetBrains YouTrack iFrame Configuration ui layer

CVSS Meta Temp Score
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CTI Interest Score
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5.1$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in JetBrains YouTrack. This affects an unknown function of the component iFrame Configuration Handler. This manipulation causes ui layer. This vulnerability is handled as CVE-2025-54527. The attack can be initiated remotely. There is not any exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in JetBrains YouTrack. It has been declared as problematic. Affected by this vulnerability is an unknown functionality of the component iFrame Configuration Handler. The manipulation with an unknown input leads to a ui layer vulnerability. The CWE definition for the vulnerability is CWE-1021. The web application does not restrict or incorrectly restricts frame objects or UI layers that belong to another application or domain, which can lead to user confusion about which interface the user is interacting with. As an impact it is known to affect integrity. The summary by CVE is:

In JetBrains YouTrack before 2025.2.86935, 2025.2.87167, 2025.3.87341, 2025.3.87344 improper iframe configuration in widget sandbox allows popups to bypass security restrictions

The advisory is shared at jetbrains.com. This vulnerability is known as CVE-2025-54527 since 07/24/2025. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available.

Upgrading to version 2025.2.86935, 2025.2.87167, 2025.3.87341 or 2025.3.87344 eliminates this vulnerability.

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.2
VulDB Meta Temp Score: 5.1

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 6.1
CNA Vector (JetBrains): 🔒

CVSSv2info

AVACAuCIA
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Ui layer
CWE: CWE-1021
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: YouTrack 2025.2.86935/ 2025.2.87167/ 2025.3.87341/ 2025.3.87344

Timelineinfo

07/24/2025 CVE reserved
07/28/2025 +4 days Advisory disclosed
07/28/2025 +0 days VulDB entry created
12/01/2025 +126 days VulDB entry last update

Sourcesinfo

Advisory: jetbrains.com
Status: Confirmed

CVE: CVE-2025-54527 (🔒)
GCVE (CVE): GCVE-0-2025-54527
GCVE (VulDB): GCVE-100-317941

Entryinfo

Created: 07/28/2025 19:34
Updated: 12/01/2025 20:37
Changes: 07/28/2025 19:34 (64), 12/01/2025 20:37 (1)
Complete: 🔍
Cache ID: 216::103

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