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TI-2020-09507 Aliases CVE-2020-11836GHSA-gwxm-wf2r-4qv5

OPPO Android Phone with MTK chipset and Android 8.1/9/10/11 versions have an information…

Priority LOW 24Published · Updated

Key facts

Attack vector
Local
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
High · None · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

OPPO Android Phone with MTK chipset and Android 8.1/9/10/11 versions have an information leak vulnerability. The “adb shell getprop ro.vendor.aee.enforcing” or “adb shell getprop ro.vendor.aee.enforcing” return no.

Why it matters now

EPSS 0.0015 4th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
—OPPO Android Phone with MTK chipsetOPPO Mobile phones with mtk chipset and Android 8.1/9/10/11 versions—No fix listedCNA
  • OPPO Android Phone with MTK chipset Vendor— Affected OPPO Mobile phones with mtk chipset and Android 8.1/9/10/11 versions Fixed in — No fix listed CNA

CPE configurations NVD · 22

CPEVersionsRoleVendor
cpe:2.3:o:google:android:8.1:*:*:*:*:*:*:*8.1VulnerableGoogle
cpe:2.3:o:google:android:9.0:*:*:*:*:*:*:*9.0VulnerableGoogle
cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:*10.0VulnerableGoogle
cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*11.0VulnerableGoogle
cpe:2.3:h:oppo:a12:-:*:*:*:*:*:*:*not specified by NVDRunning onOPPO
cpe:2.3:h:oppo:a15:-:*:*:*:*:*:*:*not specified by NVDRunning onOPPO
cpe:2.3:h:oppo:a15s:-:*:*:*:*:*:*:*not specified by NVDRunning onOPPO
cpe:2.3:h:oppo:a31:-:*:*:*:*:*:*:*not specified by NVDRunning onOPPO
cpe:2.3:h:oppo:a33:-:*:*:*:*:*:*:*not specified by NVDRunning onOPPO
cpe:2.3:h:oppo:a5:-:*:*:*:*:*:*:*not specified by NVDRunning onOPPO
  • cpe:2.3:o:google:android:8.1:*:*:*:*:*:*:* Versions 8.1 Vulnerable ·Google
  • cpe:2.3:o:google:android:9.0:*:*:*:*:*:*:* Versions 9.0 Vulnerable ·Google
  • cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:* Versions 10.0 Vulnerable ·Google
  • cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:* Versions 11.0 Vulnerable ·Google
  • cpe:2.3:h:oppo:a12:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·OPPO
  • cpe:2.3:h:oppo:a15:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·OPPO
  • cpe:2.3:h:oppo:a15s:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·OPPO
  • cpe:2.3:h:oppo:a31:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·OPPO
  • cpe:2.3:h:oppo:a33:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·OPPO
  • cpe:2.3:h:oppo:a5:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·OPPO
Show 12 more CPE
CPEVersionsRoleVendor
cpe:2.3:h:oppo:a52:-:*:*:*:*:*:*:*not specified by NVDRunning onOPPO
cpe:2.3:h:oppo:a53:-:*:*:*:*:*:*:*not specified by NVDRunning onOPPO
cpe:2.3:h:oppo:a9:-:*:*:*:*:*:*:*not specified by NVDRunning onOPPO
cpe:2.3:h:oppo:f15:-:*:*:*:*:*:*:*not specified by NVDRunning onOPPO
cpe:2.3:h:oppo:f17:-:*:*:*:*:*:*:*not specified by NVDRunning onOPPO
cpe:2.3:h:oppo:f17_pro:-:*:*:*:*:*:*:*not specified by NVDRunning onOPPO
cpe:2.3:h:oppo:reno_2:-:*:*:*:*:*:*:*not specified by NVDRunning onOPPO
cpe:2.3:h:oppo:reno_2f:-:*:*:*:*:*:*:*not specified by NVDRunning onOPPO
cpe:2.3:h:oppo:reno_2z:-:*:*:*:*:*:*:*not specified by NVDRunning onOPPO
cpe:2.3:h:oppo:reno_3_pro:-:*:*:*:*:*:*:*not specified by NVDRunning onOPPO
cpe:2.3:h:oppo:reno_4_pro:-:*:*:*:*:*:*:*not specified by NVDRunning onOPPO
cpe:2.3:h:oppo:reno_5_pro_5g:-:*:*:*:*:*:*:*not specified by NVDRunning onOPPO
  • cpe:2.3:h:oppo:a52:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·OPPO
  • cpe:2.3:h:oppo:a53:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·OPPO
  • cpe:2.3:h:oppo:a9:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·OPPO
  • cpe:2.3:h:oppo:f15:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·OPPO
  • cpe:2.3:h:oppo:f17:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·OPPO
  • cpe:2.3:h:oppo:f17_pro:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·OPPO
  • cpe:2.3:h:oppo:reno_2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·OPPO
  • cpe:2.3:h:oppo:reno_2f:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·OPPO
  • cpe:2.3:h:oppo:reno_2z:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·OPPO
  • cpe:2.3:h:oppo:reno_3_pro:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·OPPO
  • cpe:2.3:h:oppo:reno_4_pro:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·OPPO
  • cpe:2.3:h:oppo:reno_5_pro_5g:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·OPPO

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-11836
  2. 2026-10-03 Alias added: GHSA-gwxm-wf2r-4qv5

References

  • TI-2026-42236 Improper authorization in Google Android KEVCVSS 3.1HIGH 8.8
  • TI-2025-30821 Use after free in Google Android KEVCVSS 3.1HIGH 8.8
  • TI-2023-17777 Improper privilege management in Google Android KEVCVSS 3.1HIGH 8.8
  • TI-2025-30872 Integer overflow in Google Android KEVCVSS 3.1HIGH 8.4
  • TI-2024-21766 there is a possible way to bypass due to a logic error in the code. KEVCVSS 3.1HIGH 8.1
  • TI-2025-30849 Missing authentication in Google Android KEVCVSS 3.1HIGH 7.8
See all 8410 →

Sources