CVE-2021-3980

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

elgg is vulnerable to Exposure of Private Personal Information to an Unauthorized Actor

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

Affected software

VendorProductVersions
elggelgg/elgg>= unspecified, < 3.3.23

References

Timeline

Published
Dec 3, 2021
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2021

CVE-2021-398005.5In ion_ioctl of ion-ioctl.c, there is a possible way to leak kernel head data due to a use after free. This could lead to local information CVE-2021-398017.8In ion_ioctl of ion-ioctl.c, there is a possible use after free due to improper locking. This could lead to local escalation of privilege wiCVE-2021-398027.8In change_pte_range of mprotect.c , there is a possible way to make a shared mmap writable due to a permissions bypass. This could lead to lCVE-2021-398036.5In ~Impl of C2AllocatorIon.cpp, there is a possible out of bounds read due to a use after free. This could lead to remote information discloCVE-2021-398046.5In reinit of HeifDecoderImpl.cpp, there is a possible crash due to a missing null check. This could lead to remote persistent denial of servCVE-2021-398056.5In l2cble_process_sig_cmd of l2c_ble.cc, there is a possible out of bounds read due to a missing bounds check. This could lead to remote infCVE-2021-398067.8In closef of label_backends_android.c, there is a possible way to corrupt memory due to a double free. This could lead to local escalation oCVE-2021-398077.8In handleNfcStateChanged of SecureNfcEnabler.java, there is a possible way to enable NFC from the Guest account due to a missing permission CVE-2021-398087.8In createNotificationChannelGroup of PreferencesHelper.java, there is a possible way for a service to run in foreground without user notificCVE-2021-398097.5In avrc_ctrl_pars_vendor_rsp of avrc_pars_ct.cc, there is a possible out of bounds read due to a missing bounds check. This could lead to reCVE-2021-39813.3A flaw in grub2 was found where its configuration file, known as grub.cfg, is being created with the wrong permission set allowing non priviCVE-2021-398107.8In verifyDefaults of CardEmulationManager.java, there is a possible way to set a third party app as the default contactless payment app with