Security readout for executives and security teams
Plain-English summary
Taidii Diibear Android app 2.4.0 and derivatives reportedly store user credentials insecurely. If an attacker can access the app's local Shared Preferences or SQLite database, credentials may be exposed. The provided sources do not identify active exploitation or a fixed version.
Executive priority
Treat this as a targeted credential-exposure risk, not a confirmed mass-exploitation event. Prioritize inventory and user-impact assessment first, then remove exposure or rotate credentials where affected installations are confirmed.
Technical view
CVE-2020-35455 describes insecure local credential storage in Taidii Diibear Android 2.4.0 and derivative apps, specifically in Shared Preferences and SQLite. The CVE data provides no CVSS score, CWE mapping, CPEs, attack prerequisites, exploit maturity, or vendor remediation details.
Likely exposure
Exposure is limited to Android users or organizations with Taidii Diibear 2.4.0 or derivative apps installed. The source bundle does not define derivative package names or affected version ranges beyond 2.4.0.
Exploitation context
The CVE is not listed as KEV in the provided bundle, and no cited source states active exploitation. The available evidence indicates credential exposure through insecure local storage, but does not specify required access level, attack chain, or real-world exploitation.
Researcher notes
Evidence is sparse. The CVE description identifies insecure storage in Shared Preferences and SQLite, but omits CVSS, CWE, package metadata, remediation status, and exploit prerequisites. Validate affected app versions and derivative status directly before broad escalation.
Mitigation direction
- Check vendor or app-store guidance for any fixed release.
- Remove or restrict affected app use where business impact allows.
- Identify derivative apps before assuming they are unaffected.
- Rotate credentials for users with confirmed app-data exposure.
- Avoid storing reusable credentials in local app storage.
Validation and detection
- Inventory Android devices for Taidii Diibear 2.4.0 installations.
- Identify any internally used derivative applications.
- Review affected app builds for credential storage locations.
- Confirm whether credentials are recoverable from local app data.
- Check account logs for suspicious use of exposed credentials.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
Database behavior lookup
The CVE wording references database injection or access, so collection and exfiltration review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2020-35455 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://play.google.com/store/apps/details?id=com.taidii.diibear&hl=en_US&gl=USCVE reference · x_refsource_MISC
- https://github.com/galapogos/Taidii-Diibear-Vulnerabilities/CVE reference · x_refsource_MISC
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.