CVE-2026-12823

LOW

CVSS v3.1: 3.3

No user interaction

Source data as of:

At a glance

Severity
LOW
CVSS
3.3 v3.1 · NVD
EPSS
EPSS not provided by FIRST.org for this CVE
CISA KEV
No
Attack conditions (CVSS vector)
No user interaction · Source: NVD Vector
Published
2026-06-22 · Modified: 2026-06-22
References
Jump to references (6)

CVSS / EPSS / KEV

CVSS v3.1 3.3 / 10 LOW Source: NVD
CVSS v4.0 1.9 / 10 LOW Source: NVD
EPSS — EPSS not provided by FIRST.org for this CVE Source: FIRST.org
CISA KEV No Source: CISA

Source — CVSS: NVD · EPSS: FIRST.org · KEV: CISA. Data & Sources

Description

A security flaw has been discovered in Browserbase up to 20260526. This impacts an unknown function of the component Autobrowse Trace Artifact Handler. The manipulation results in incorrect default permissions. The attack requires a local approach. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Record details

CVE ID
CVE-2026-12823
CVSS (v3.1)
3.3 (LOW)
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Exploitability subscore
1.8
Impact subscore
1.4
CISA KEV
No
Weakness (CWE)
CWE-266, CWE-276
Affected configurations (CPE)
0
Published
2026-06-22
Modified
2026-06-22
Status
Received

References

Reference URLs as listed by NVD, grouped by a mechanical match on the link's host/pattern. Labels describe the link type only.

Related records

Other records sharing a factual facet, for cross-reference. A descriptive neighbourhood — ordering does not imply priority and is not a recommendation.

Same weakness type (CWE)

CVE-2026-12778 HIGH CVSS 7.8 CVE-2026-12779 HIGH CVSS 7.8 CVE-2026-12780 HIGH CVSS 7.8 CVE-2026-12781 HIGH CVSS 7.8

Published the same year

CVE-2026-48908 CRITICAL CVSS 10.0 CVE-2026-11526 CRITICAL CVSS 9.8 CVE-2026-56265 CRITICAL CVSS 9.8 CVE-2026-56395 CRITICAL CVSS 9.6
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