Datadog up to 5.9.1 BubbleChatActivity BubbleChatNotification.dismiss conversation_id permission

CVSS Meta Temp Score
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CTI Interest Score
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4.8$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in Datadog up to 5.9.1. This affects the function BubbleChatNotification.dismiss of the component BubbleChatActivity. The manipulation of the argument conversation_id leads to permission. This vulnerability is traded as CVE-2026-47361. An attack has to be approached locally. There is no exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in Datadog up to 5.9.1 and classified as problematic. This issue affects the function BubbleChatNotification.dismiss of the component BubbleChatActivity. The manipulation of the argument conversation_id with an unknown input leads to a permission vulnerability. Using CWE to declare the problem leads to CWE-275. Impacted is availability. The summary by CVE is:

In versions of the Datadog Android application prior to v541-5.9.2, BubbleChatActivity is exported with no permission guard and accepts a SEND intent with a caller-supplied conversation_id. When the activity closes and no in-process session matches that ID, it unconditionally cancels notification ID 9201 (the Bits AI chat notification), with no check on the caller's identity or ownership of the conversation. This requires a malicious application co-installed on the victim's device. Impact: A co-installed application can silently dismiss the victim's Bits AI chat notification. No chat content is exposed; conversation data remains server-authentication gated and is never returned to the caller.

It is possible to read the advisory at trust.datadoghq.com. The identification of this vulnerability is CVE-2026-47361 since 05/19/2026. The exploitation is known to be easy. Attacking locally is a requirement. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1222 according to MITRE ATT&CK.

Upgrading to version 5.9.2 eliminates this vulnerability.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.8
VulDB Meta Temp Score: 4.8

VulDB Base Score: 3.3
VulDB Temp Score: 3.2
VulDB Vector: 🔒
VulDB Reliability: 🔍

ADP CISA Base Score: 6.4
ADP CISA Vector: 🔒

CVSSv2info

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

Exploitinginfo

Class: Permission
CWE: CWE-275 / CWE-266
CAPEC: 🔒
ATT&CK: 🔒

Physical: Partially
Local: Yes
Remote: No

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: Datadog 5.9.2

Timelineinfo

05/19/2026 CVE reserved
08/07/2026 +80 days Advisory disclosed
08/07/2026 +0 days VulDB entry created
09/04/2026 +28 days VulDB entry last update

Sourcesinfo

Advisory: trust.datadoghq.com
Status: Confirmed

CVE: CVE-2026-47361 (🔒)
GCVE (CVE): GCVE-0-2026-47361
GCVE (VulDB): GCVE-100-387059

Entryinfo

Created: 08/07/2026 20:23
Updated: 09/04/2026 09:22
Changes: 08/07/2026 20:23 (56), 09/04/2026 09:22 (12)
Complete: 🔍
Cache ID: 216::103

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