AUGUST 4, 2026
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Case File

CVE-2021-26833

MEDIUM · CVSS 5.9 EPSS 0.98%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-04-06 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.9. It affects Android.

CVE
CVE-2021-26833
Severity
MEDIUM
CVSS
5.9
EPSS
0.98%
Android

Original NVD Description

Cleartext Storage in a File or on Disk in TimelyBills <= 1.7.0 for iOS and versions <= 1.21.115 for Android allows attacker who can locally read user's files obtain JWT tokens for user's account due to insufficient cache clearing mechanisms. A threat actor can obtain sensitive user data by decoding the tokens as JWT is signed and encoded, not encrypted.