CVE-2026-47363

MEDIUMPre-NVD 6.36.3—
EchelonGraph scoreMEDIUM confidence

Score 6.3 from GitHub Security Advisory published 2026-08-07. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 6.3; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 3 sources updated this week
6.3EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0.3%CVSS: 6.3Exploit: None knownExposed services: Not assessed

No fix is confirmed yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for the fix.

In versions of the Datadog Android application prior to v541-5.9.2, the exported launcher activity AppActivity accepts an attacker-supplied session (including OAuth tokens) from Intent extras with no permission guard, and signs the app into that session without validating it against the backend. This requires a malicious application co-installed on a device with the Datadog app installed, and an OAuth token the attacker is willing to load into the victim's app. Impact: A co-installed application can switch the victim's Datadog app to a session the attacker controls. This is an account-confusion issue; it does not by itself expose the victim's existing session or data.

CVSS v3
6.3
EG Score
6.3MEDIUMmedium confidence
EG Risk
28
EG Risk 28/100CISA SSVC

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity63% × 45%
Exploitation0% × 40%
Automatability0% × 15%
CISA SSVC: Track at every mission impact level.
Action: No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines, and watch the vendor's advisory for the fix.
EPSS PROB
0.3%
EPSS %ILE
16th
KEV
Not listed

CISA SSVCTrack at every mission impact level.

No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines, and watch the vendor's advisory for the fix.

Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). Mission impact is CISA's Mission & Well-being decision point, and only you can judge it: high means the affected system is essential to your organisation's mission, or its compromise could cause irreversible harm to people. CISA's decision table

Published

August 7, 2026

Last Modified

September 3, 2026

Advisory Details (2)

Auto-updated Aug 7, 2026
⚠️ Active exploitation confirmed. No fix on record yet.
generic

CWE - CWE-926: Improper Export of Android Application Components (4.20)

https://cwe.mitre.org/data/definitions/926.html
generic🔴 Active Exploitation

Datadog Trust Center | Powered by SafeBase

https://trust.datadoghq.com/?tcuUid=2e8b8fa5-39ca-43f4-9f6a-aeafafb440ef

Vendor Advisories for CVE-2026-47363(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 13× in last 7d / 62× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

Showing the most recent 100 of 156 total refreshes for this CVE.

  1. 2026-10-10 20:00 UTCEPSS rescore
  2. 2026-10-09 20:07 UTCEPSS rescore
  3. 2026-10-08 17:12 UTCEPSS rescore
  4. 2026-10-07 23:48 UTCEPSS rescore
  5. 2026-10-06 23:17 UTCEG score recompute
  6. 2026-10-06 23:17 UTCGHSA enrichment
  7. 2026-10-06 15:18 UTCEPSS rescore
  8. 2026-10-05 17:43 UTCEPSS rescore
  9. 2026-10-05 08:13 UTCEG score recompute
  10. 2026-10-05 08:13 UTCGHSA enrichment
  11. 2026-10-04 23:22 UTCEPSS rescore
  12. 2026-10-04 05:43 UTCEG score recompute
  13. 2026-10-04 05:43 UTCGHSA enrichment
  14. 2026-10-03 14:25 UTCEPSS rescore
  15. 2026-10-02 09:32 UTCEG score recompute
  16. 2026-10-02 09:32 UTCGHSA enrichment
  17. 2026-10-01 19:50 UTCEPSS rescore
  18. 2026-09-30 22:55 UTCEG score recompute
  19. 2026-09-30 22:55 UTCGHSA enrichment
  20. 2026-09-30 15:03 UTCEPSS rescore
  21. 2026-09-29 05:45 UTCEG score recompute
  22. 2026-09-29 05:45 UTCGHSA enrichment
  23. 2026-09-28 13:51 UTCEPSS rescore
  24. 2026-09-27 17:09 UTCEG score recompute
  25. 2026-09-27 17:09 UTCGHSA enrichment
Show 75 more
  1. 2026-09-27 13:48 UTCEPSS rescore
  2. 2026-09-26 15:59 UTCEPSS rescore
  3. 2026-09-26 00:27 UTCEPSS rescore
  4. 2026-09-25 04:15 UTCEG score recompute
  5. 2026-09-25 04:15 UTCGHSA enrichment
  6. 2026-09-23 17:53 UTCEPSS rescore
  7. 2026-09-23 15:52 UTCEG score recompute
  8. 2026-09-23 15:52 UTCGHSA enrichment
  9. 2026-09-22 14:08 UTCEG score recompute
  10. 2026-09-22 14:08 UTCGHSA enrichment
  11. 2026-09-21 12:03 UTCEG score recompute
  12. 2026-09-21 12:03 UTCGHSA enrichment
  13. 2026-09-20 20:16 UTCEPSS rescore
  14. 2026-09-20 06:07 UTCEG score recompute
  15. 2026-09-20 06:07 UTCGHSA enrichment
  16. 2026-09-19 04:22 UTCEG score recompute
  17. 2026-09-19 04:22 UTCGHSA enrichment
  18. 2026-09-18 19:28 UTCEPSS rescore
  19. 2026-09-18 02:38 UTCEG score recompute
  20. 2026-09-18 02:38 UTCGHSA enrichment
  21. 2026-09-17 00:53 UTCEG score recompute
  22. 2026-09-17 00:53 UTCGHSA enrichment
  23. 2026-09-16 14:08 UTCEPSS rescore
  24. 2026-09-16 05:15 UTCEPSS rescore
  25. 2026-09-15 17:14 UTCEG score recompute
  26. 2026-09-15 17:14 UTCGHSA enrichment
  27. 2026-09-14 15:29 UTCEG score recompute
  28. 2026-09-14 15:29 UTCGHSA enrichment
  29. 2026-09-13 16:47 UTCEPSS rescore
  30. 2026-09-13 13:40 UTCEG score recompute
  31. 2026-09-13 13:40 UTCGHSA enrichment
  32. 2026-09-12 15:01 UTCEPSS rescore
  33. 2026-09-12 11:55 UTCEG score recompute
  34. 2026-09-12 11:55 UTCGHSA enrichment
  35. 2026-09-11 09:37 UTCEPSS rescore
  36. 2026-09-11 09:29 UTCEG score recompute
  37. 2026-09-11 09:29 UTCGHSA enrichment
  38. 2026-09-10 09:34 UTCEPSS rescore
  39. 2026-09-10 07:44 UTCGHSA enrichment
  40. 2026-09-09 06:00 UTCEG score recompute
  41. 2026-09-09 06:00 UTCGHSA enrichment
  42. 2026-09-08 22:00 UTCEPSS rescore
  43. 2026-09-07 17:44 UTCEG score recompute
  44. 2026-09-07 17:44 UTCGHSA enrichment
  45. 2026-09-07 16:01 UTCEPSS rescore
  46. 2026-09-06 13:47 UTCEPSS rescore
  47. 2026-09-06 04:07 UTCEG score recompute
  48. 2026-09-06 04:07 UTCGHSA enrichment
  49. 2026-09-05 02:21 UTCEG score recompute
  50. 2026-09-05 02:21 UTCGHSA enrichment
  51. 2026-09-04 05:06 UTCEPSS rescore
  52. 2026-09-03 17:15 UTCGHSA enrichment
  53. 2026-09-03 05:59 UTCEG score recompute
  54. 2026-09-03 05:59 UTCGHSA enrichment
  55. 2026-09-02 14:12 UTCEPSS rescore
  56. 2026-09-02 00:48 UTCEG score recompute
  57. 2026-09-02 00:47 UTCGHSA enrichment
  58. 2026-09-01 13:54 UTCEPSS rescore
  59. 2026-08-31 22:27 UTCEG score recompute
  60. 2026-08-31 22:27 UTCGHSA enrichment
  61. 2026-08-30 19:17 UTCEPSS rescore
  62. 2026-08-30 17:43 UTCEG score recompute
  63. 2026-08-30 17:43 UTCGHSA enrichment
  64. 2026-08-30 01:22 UTCEPSS rescore
  65. 2026-08-29 15:58 UTCEG score recompute
  66. 2026-08-29 15:58 UTCGHSA enrichment
  67. 2026-08-28 21:41 UTCEPSS rescore
  68. 2026-08-28 13:44 UTCEG score recompute
  69. 2026-08-28 13:44 UTCGHSA enrichment
  70. 2026-08-27 14:25 UTCEPSS rescore
  71. 2026-08-27 11:58 UTCEG score recompute
  72. 2026-08-27 11:58 UTCGHSA enrichment
  73. 2026-08-26 14:46 UTCEPSS rescore
  74. 2026-08-26 10:13 UTCEG score recompute
  75. 2026-08-26 10:13 UTCGHSA enrichment

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-47363?
CVE-2026-47363 is a medium vulnerability published on August 7, 2026. In versions of the Datadog Android application prior to v541-5.9.2, the exported launcher activity AppActivity accepts an attacker-supplied session (including OAuth tokens) from Intent extras with no permission guard, and signs the app into that session without validating it against the backend.…
When was CVE-2026-47363 disclosed?
CVE-2026-47363 was first published on August 7, 2026, with the most recent update on September 3, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-47363 actively exploited?
CVE-2026-47363 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.3% probability of exploitation in the next 30 days (16th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-47363?
CVE-2026-47363 has a CVSS v3.1 base score of 6.3 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-47363?
No fix for CVE-2026-47363 is confirmed yet. Until one is published, restrict network exposure of the affected system or apply the vendor's mitigation — for example, keep it off the internet or limit it to trusted networks — and watch the vendor's advisory for the fix. The vendor advisories EchelonGraph has for CVE-2026-47363 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

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