{"id":"CVE-2026-44964","state":"PUBLISHED","title":"In versions of the Datadog Android application prior to v545-5.9.2, OnCallNotificationActivity is declared exported with no permission guard. A co-installed application can launch ","description":"In versions of the Datadog Android application prior to v545-5.9.2, OnCallNotificationActivity is declared exported with no permission guard. A co-installed application can launch it with attacker-controlled Intent extras, including a full-screen lock-screen message, an arbitrary on-call page ID, and an arbitrary Intent to run inside the Datadog process.\r\nThis requires:\r\nA malicious application co-installed on the victim's device.\r\nAn active Datadog session in the Android app.\r\nImpact: After a single tap on the Acknowledge button, the app sends a forged on-call acknowledgement to the backend under the victim's session, launches the attacker-supplied Intent from within the Datadog process (reaching otherwise non-exported components), and turns on the screen while dismissing the keyguard.","publishedAt":"2026-08-07T18:02:35.145Z","updatedAt":"2026-08-08T01:05:53.334Z","severity":{"score":6.5,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","source":"CISA-ADP"},"assigner":"hackerone","products":["Datadog Android App"],"affected":[{"vendor":"Datadog","product":"Android App","defaultStatus":"unaffected","versions":[{"version":"5.9.2","status":"affected","lessThan":"5.9.2","versionType":"semver"}]}],"references":["https://developer.android.com/guide/topics/manifest/activity-element#exported","https://trust.datadoghq.com/?tcuUid=2e8b8fa5-39ca-43f4-9f6a-aeafafb440ef"],"weaknesses":["CWE-441"],"ingestedAt":"2026-10-29T20:11:57.932Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/44xxx/CVE-2026-44964.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-44964","state":"PUBLISHED","datePublished":"2026-08-07T18:02:35.145Z","dateUpdated":"2026-08-08T01:05:53.334Z","assignerShortName":"hackerone","assignerOrgId":"36234546-b8fa-4601-9d6f-f4e334aa8ea1","dateReserved":"2026-05-08T15:00:02.447Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"In versions of the Datadog Android application prior to v545-5.9.2, OnCallNotificationActivity is declared exported with no permission guard. A co-installed application can launch it with attacker-controlled Intent extras, including a full-screen lock-screen message, an arbitrary on-call page ID, and an arbitrary Intent to run inside the Datadog process.\r\nThis requires:\r\nA malicious application co-installed on the victim's device.\r\nAn active Datadog session in the Android app.\r\nImpact: After a single tap on the Acknowledge button, the app sends a forged on-call acknowledgement to the backend under the victim's session, launches the attacker-supplied Intent from within the Datadog process (reaching otherwise non-exported components), and turns on the screen while dismissing the keyguard."}],"affected":[{"vendor":"Datadog","product":"Android App","defaultStatus":"unaffected","versions":[{"version":"5.9.2","status":"affected","lessThan":"5.9.2","versionType":"semver"}]}],"references":[{"url":"https://developer.android.com/guide/topics/manifest/activity-element#exported"},{"url":"https://trust.datadoghq.com/?tcuUid=2e8b8fa5-39ca-43f4-9f6a-aeafafb440ef"}],"problemTypes":[{"descriptions":[{"cweId":"CWE-441","type":"CWE","lang":"en","description":"CWE-441 Unintended Proxy or Intermediary ('Confused Deputy')"}]}],"providerMetadata":{"shortName":"hackerone","orgId":"36234546-b8fa-4601-9d6f-f4e334aa8ea1","dateUpdated":"2026-08-08T01:05:53.334Z"},"credits":[{"lang":"en","value":"Mark Esler (https://github.com/eslerm)","type":"finder"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":6.5,"attackVector":"NETWORK","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","integrityImpact":"NONE","userInteraction":"REQUIRED","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"NONE","confidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"timestamp":"2026-08-07T18:36:41.651155Z","id":"CVE-2026-44964","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-08-07T18:37:01.344Z"}}]}}}