CISA Flags Critical Android Framework Flaws in 2025: Urgent Action Required
Executive Summary
In December 2025, the U.S. Cybersecurity and Infrastructure Security Agency (CISA) added two newly discovered Android Framework vulnerabilities—CVE-2025-48572 (Privilege Escalation) and CVE-2025-48633 (Information Disclosure)—to its Known Exploited Vulnerabilities Catalog. These flaws, which have already been actively exploited in the wild, allow malicious actors to escalate privileges and potentially access sensitive data on affected Android devices. The vulnerabilities create substantial risk, particularly for federal agencies and enterprises relying on Android in their operations, prompting CISA to mandate urgent remediation under Binding Operational Directive 22-01.
This incident highlights the persistent targeting of mobile platforms and increased sophistication in privilege escalation techniques observed by threat actors. Organizations are urged to prioritize patching and reinforce security monitoring, as the exploitation of unpatched Android vulnerabilities continues to fuel regulatory and cyber risk concerns in both public and private sectors.
Why This Matters Now
The immediate exploitation of these Android Framework vulnerabilities demonstrates an urgent risk to organizations, as threat actors are targeting mobile devices to bypass controls and access sensitive information. With regulatory bodies like CISA mandating swift remediation, enterprises cannot afford delays in updating mobile fleets and tightening mobile security practices.
Attack Path Analysis
Attackers leveraged an Android Framework vulnerability to achieve initial access, then escalated privileges by exploiting an additional framework flaw to gain higher permissions. With escalated rights, they moved laterally within the cloud or virtual environment, targeting additional assets or services. They established command and control through covert channels, potentially leveraging encrypted or allowed egress paths. Sensitive data was exfiltrated using authorized yet improperly segmented channels. Finally, the attackers impacted the environment, such as by altering, deleting, or making critical systems unavailable.
Kill Chain Progression
Initial Compromise
Description
Adversaries exploited CVE-2025-48572, an Android Framework privilege escalation vulnerability, enabling initial entry into the targeted environment.
Related CVEs
CVE-2025-48572
CVSS 7.8A permissions bypass in multiple locations allows launching activities from the background, leading to local privilege escalation without user interaction.
Affected Products:
Google Android Framework – unspecified
Exploit Status:
exploited in the wildCVE-2025-48633
CVSS 7.8A logic error in DevicePolicyManagerService.java allows adding a Device Owner after provisioning, leading to local privilege escalation without user interaction.
Affected Products:
Google Android Framework – unspecified
Exploit Status:
exploited in the wild
MITRE ATT&CK® Techniques
Exploitation for Privilege Escalation
Exploitation for Client Execution
System Information Discovery
Data from Local System
Exfiltration Over Alternative Protocol
User Execution
Impair Defenses
Potential Compliance Exposure
Mapping incident impact across multiple compliance frameworks.
PCI DSS 4.0 – Security of System Components Addressing Known Vulnerabilities
Control ID: 6.3.3
NYDFS 23 NYCRR 500 – Cybersecurity Policy
Control ID: 500.03
DORA – ICT Risk Management Framework
Control ID: Article 10
CISA Zero Trust Maturity Model 2.0 – Continuous Vulnerability Remediation
Control ID: Asset and Vulnerability Management
NIS2 Directive – Vulnerability Handling and Disclosure
Control ID: Article 21(2)(d)
Sector Implications
Industry-specific impact of the vulnerabilities, including operational, regulatory, and cloud security risks.
Government Administration
Federal agencies face immediate Android privilege escalation risks, requiring urgent remediation per BOD 22-01 to protect government mobile infrastructure and data.
Financial Services
Mobile banking applications vulnerable to Android framework exploits enabling privilege escalation attacks, compromising customer data and financial transaction security systems.
Health Care / Life Sciences
Healthcare mobile devices susceptible to privilege escalation vulnerabilities, potentially exposing patient data and violating HIPAA compliance through information disclosure attacks.
Telecommunications
Mobile network infrastructure and Android-based devices face active exploitation risks, threatening carrier systems and customer communications through privilege escalation vulnerabilities.
Sources
- CISA Adds Two Known Exploited Vulnerabilities to Cataloghttps://www.cisa.gov/news-events/alerts/2025/12/02/cisa-adds-two-known-exploited-vulnerabilities-catalogVerified
- Android Security Bulletin—December 2025https://source.android.com/security/bulletin/2025-12-01Verified
- NVD - CVE-2025-48572https://nvd.nist.gov/vuln/detail/CVE-2025-48572Verified
- NVD - CVE-2025-48633https://nvd.nist.gov/vuln/detail/CVE-2025-48633Verified
Frequently Asked Questions
Cloud Native Security Fabric Mitigations and ControlsCNSF
Zero Trust segmentation, workload isolation, inline threat detection, and robust egress controls would have limited attacker movement, blocked unauthorized data transfers, and rapidly exposed anomalous activity to halt the attack across multiple stages.
Control: Inline IPS (Suricata)
Mitigation: Known exploit attempts are detected or blocked at the network entry point.
Control: Threat Detection & Anomaly Response
Mitigation: Unusual privilege escalation or access behavior is identified and alerted.
Control: Zero Trust Segmentation
Mitigation: Unauthorized east-west communication attempts are blocked.
Control: Egress Security & Policy Enforcement
Mitigation: C2 connections over suspicious or unsanctioned channels are denied and logged.
Control: Encrypted Traffic (HPE) & Egress Security & Policy Enforcement
Mitigation: Unusual data transfers are blocked, encrypted, or flagged for review.
Rapid response is enabled to limit or contain destructive actions.
Impact at a Glance
Affected Business Functions
- Mobile Device Management
- Enterprise Security
Estimated downtime: 3 days
Estimated loss: $500,000
Potential unauthorized access to sensitive corporate data due to privilege escalation vulnerabilities in Android devices.
Recommended Actions
Key Takeaways & Next Steps
- • Enforce zero trust segmentation and microsegmentation to contain lateral movement post-compromise.
- • Deploy inline intrusion prevention (IPS) and anomaly-based threat detection across all cloud and hybrid environments.
- • Lock down egress channels using accurate, identity-based policy and encrypted traffic enforcement for all data in transit.
- • Establish centralized multicloud visibility and incident response workflows to monitor for privileged actions and unauthorized access.
- • Routinely update vulnerability management processes to rapidly remediate known exploited vulnerabilities listed by CISA.
