Trending
CVE-2026-13923

CVE detail

CVE-2026-13923

Uninitialized Use in GPU in Google Chrome on Android prior to 150.0.7871.47 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security severity: Medium)

CVSS 6.5 · MediumBuzz score 32.6

Buzz score

Why this CVE is surfacing

Buzz score total 32.6

This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.

Buzz score components · mention 16.1 · diversity 16.5 · KEV 0.0 · OTX 0.0 · PoC 0.0

Mention score

16.1

4 evidence mentions in the snapshot

Diversity score

16.5

4 sources across 3 categories

KEV score

0.0

No KEV entry observed

OTX score

0.0

0 OTX pulses

PoC score

0.0

0 repos · best confidence N/A

Best PoC traction

Maximum stars on a matched PoC repo

Why it matters now

Mention timeline

Total mentions: 4; within the 30d window
Peak daily: 2; highest bucket

Evidence

Source links by recency

Newest mentions first

4 source links · newest first

Microsoft and Adobe Patch Tuesday, July 2026 Security Update ReviewQualys
ication denial-of-service, and arbitrary code execution. Zero-day Vulnerabilities Patched in July Patch Tuesday Edition CVE-2026-56155: Active Directory Federation Services Elevation of Privilege Vulnerability Insufficient granularity of access control in Active Directory Federation Services (AD FS) could allow an authenticated attacker to elevate priv
vendorblog.qualys.comJul 14, 2026, 9:23 PM
Chromium: CVE-2026-13923 Uninitialized Use in GPUMicrosoft MSRC
This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see [Google Chrome Releases](https://chromereleases.googleblog.com/2025) for more information.
vendormsrc.microsoft.comJul 11, 2026, 10:41 PM
https://issues.chromium.org/issues/511772034issues.chromium.org
No excerpt available.
Exploitissues.chromium.orgJun 30, 2026, 11:17 PM
https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.htmlchromereleases.googleblog.com
No excerpt available.
Vendor Advisorychromereleases.googleblog.comJun 30, 2026, 11:17 PM

Exploit code

Public exploit repository references

Public PoC repositories are third-party, potentially unsafe artifacts. Treat their code as untrusted and use it only on authorized systems in an isolated, least-privilege environment. cvebuzz does not execute the code or verify that an exploit works.

0 repository references · best confidence N/A · max 0 stars

No public PoC repositories have been matched yet.

Related records

Similar CVEs

6 related CVEs with shared weakness or product evidence

CVE-2026-14088
Uninitialized Use in Canvas in Google Chrome on Android prior to 150.0.7871.47 allowed a remote attacker to obtain potentially sensitive information from process memory via a craf…
CVSS 6.5 · Medium
4 mentions
CVE-2026-14008
Uninitialized Use in WebXR in Google Chrome on Android prior to 150.0.7871.47 allowed a remote attacker to obtain potentially sensitive information from process memory via a craft…
CVSS 6.5 · Medium
4 mentions
CVE-2026-13969
Uninitialized Use in UI in Google Chrome on Android prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to obtain potentially sensitive infor…
CVSS 5.3 · Medium
4 mentions
CVE-2026-13943
Uninitialized Use in CSS in Google Chrome on Android prior to 150.0.7871.47 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted…
CVSS 6.5 · Medium
4 mentions
CVE-2026-13030
Uninitialized Use in GPU in Google Chrome on Android prior to 149.0.7827.197 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafte…
CVSS 5.3 · Medium
3 mentions
CVE-2026-12469
Uninitialized Use in GPU in Google Chrome on Android prior to 149.0.7827.155 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severi…
CVSS 4.3 · Medium
2 mentions

External lookup

Potential internet exposure

Potential exposure only — not proof of vulnerability.Shodan results indicate potentially internet-exposed products, not confirmed vulnerable systems. They do not confirm that any returned system is vulnerable to CVE-2026-13923.

Product-level CPE searches intentionally omit version fields and NVD version-range or configuration certainty. Verify the exact product version and configuration independently.

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Product CPE queries

Derived from this CVE's existing NVD CPE 2.3 records; the application, operating-system, or hardware part is retained.

cpe:2.3:o:google:androidSearch this product on Shodan
cpe:2.3:a:google:chromeSearch this product on Shodan

Exact CVE query

Eligible paid Shodan plan required

Shodan's exact vuln: filter is separate from the product searches above and requires an eligible paid Shodan plan.

vuln:CVE-2026-13923Search this CVE on Shodan

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Metadata

Canonical fields

NVD status

Unavailable

Published

Jun 30, 2026

Modified

Jul 1, 2026

Official record

Authoritative NVD record

CVSS vector

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

CWE IDs

Vendor classifications

How this vector reads

CVSS 3.1 base metrics decoded below. This explanation does not recalculate or change the NVD score.

Attack Vector (AV): Network. The vulnerable system can be reached across network boundaries.
Attack Complexity (AC): Low. No special conditions beyond the attacker-controlled steps are required.
Privileges Required (PR): None. The attacker needs no privileges on the vulnerable system.
User Interaction (UI): Required. Another user must take an action for exploitation to succeed.
Scope (S): Unchanged. Impacts remain within the vulnerable security authority.
Confidentiality Impact (C): High. There is a total or serious impact to this security property.
Integrity Impact (I): None. There is no direct impact to this security property.
Availability Impact (A): None. There is no direct impact to this security property.

Signals

Exploitation indicators

0 stored signals · no KEV · 0 OTX pulses