Page generated: 11 Nov 2026, 03:51 UTC
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CVE-2025-48543

In multiple locations, there is a possible way to escape chrome sandbox to attack android system_server due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

CVSS 8.8 (HIGH) KEV: KNOWN CATALOG

Attention and evidence

HYPE SCORE
0.0/10
REALITY · THREAT PRIORITY
8.3/10
General review priority; not probability

Evidence confidence: Exploitation recorded

Why this priority?
  • Recorded exploitation baseline: +7.00
  • Technical severity: CVSS 8.8: +1.32
  • Fresh EPSS: 0.66%: +0.00

General review priority, not probability, victim count or asset-specific risk. A range covers missing CVSS/EPSS inputs within the current evidence state.

Sources: 11 documents and public datasets.

Hype components

Headline sample (25%)
0/100
Press, 30 days (60%)
0/100
Grounded branding (15%)
0/100
HYPE TOTAL0/100

Sources and documents

The Hacker News
Press · 05 Dec 2025, 08:00 · Intellexa Leaks Reveal Zero-Days and Ads-Based Vector for Predator Spyware Delivery - The Hacker News
Google Cloud
Press · 03 Dec 2025, 08:00 · Sanctioned but Still Spying: Intellexa’s Prolific Zero-Day Exploits Continue - Google Cloud
CyberSecurityNews
Press · 20 Sep 2025, 07:00 · Top Zero-Day Vulnerabilities Exploited in the Wild in 2025 - CyberSecurityNews
The Hacker News
Press · 12 Sep 2025, 07:00 · Samsung Fixes Critical Zero-Day CVE-2025-21043 Exploited in Android Attacks - The Hacker News
Lookout
Press · 11 Sep 2025, 07:00 · Two new privilege escalation vulnerabilities affecting the Android OS | Threat Intel - Lookout
See all 11 source documents
CyberSecurityNews
Press · 05 Sep 2025, 07:00 · CISA Warns of Android 0-Day Use-After-Free Vulnerability Exploited in Attacks - CyberSecurityNews
Help Net Security
Press · 04 Sep 2025, 07:00 · Google fixes actively exploited Android vulnerabilities (CVE-2025-48543, CVE-2025-38352) - Help Net Security
SecurityWeek
Press · 04 Sep 2025, 07:00 · Two Exploited Vulnerabilities Patched in Android - SecurityWeek
Hong Kong Computer Emergency Response Team Coordination Centre
Press · 03 Sep 2025, 07:00 · Android Multiple Vulnerabilities - Hong Kong Computer Emergency Response Team Coordination Centre
BleepingComputer
Press · 03 Sep 2025, 07:00 · Google fixes actively exploited Android flaws in September update - BleepingComputer
The Hacker News
Press · 03 Sep 2025, 07:00 · Android Security Alert: Google Patches 120 Flaws, Including Two Zero-Days Under Attack - The Hacker News

Score evolution

● Hype   ● Reality

Earlier evidence-support scores are retained in history; this chart shows only the current priority definition.

First record: hype 0.0 · reality 8.3 (2026-11-02 15:13). The curve appears once the score changes.

Public exploit evidence

1

Public exploit entries / repo candidates

See 1 repos with metrics
RepositoryStarsForksLanguageUpdated
gamesarchive/CVE-2025-485435512C++28 Dec 2025, 22:29
Evidence context and dated references

Reality is general threat/review priority, combining observed exploitation, CVSS severity and fresh EPSS. Evidence confidence is separate. This is not calibrated risk, a victim count or an asset-specific assessment. A range reflects missing numeric inputs.

Evidence in context

Confidence in exploitation evidence
Exploitation recorded
Priority basis
Recorded exploitation; CVSS 8.8; EPSS 0.7%
Attention, last 30 days
0 distinct story titles; 0 press documents; 0 publisher domains.
Technical potential
local access, low privileges, no user interaction.
Observed activity
Exploitation recorded in CISA KEV.
Known scale
Not quantified.
Evidence confidence basis
Trusted exploitation confirmation

Score evaluated: 2026-11-05 13:59:39.188146+00:00 · EPSS snapshot: 2026-11-05T12:03:04Z

Source event timeline
First press mention
03 Sep 2025, 07:00
Added to the CISA KEV catalog
04 Sep 2025, 00:00
Published
04 Sep 2025, 18:34
Latest press mention
05 Dec 2025, 08:00
Score calculated
05 Nov 2026, 13:59
PoCs on GitHub
1 repositories