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CVE-2026-48294

HIGH
7.4
CVSS 3.1
Description
Adobe Acrobat PDF Extension (Chrome) versions 26.5.2.2 and earlier are affected by a UXSS-class cross-origin data disclosure vulnerability. An attacker could exploit this vulnerability to gain access to data regarding the victim's session. Exploitation of this issue requires user interaction in that a victim must visit a maliciously crafted URL or interact with a compromised web page. Scope is changed.

Metadata

CVE ID
CVE-2026-48294
State
PUBLISHED
Assigner
adobe
Reserved
2026-05-21 15:28 UTC
Published
2026-06-16 20:12 UTC
Last updated
2026-06-16 20:59 UTC
Primary CWE
CWE-79
CWE-79 Improper neutralization of input during web page gene…
Vendor / Product
Adobe / Adobe Acrobat PDF Extension (Chrome)
Sources
cve.org  ·  NVD

Severity & Metrics

7.4 HIGH CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N
SSVC — CISA Coordinator
Exploitation
none
Automatable
no
Tech. Impact
partial
Affected products (1)
VendorProductPlatformVersions
Adobe Adobe Acrobat PDF Extension (Chrome) — 0 ≤ 26.5.2.2
Weakness (CWE)
CWESourceDescription
CWE-79 cna CWE-79 Improper neutralization of input during web page generation ('cross-site scripting')
CVSS scores (1)
ScoreSeverityVersionSourceVector
7.4 HIGH 3.1 cna CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N
References (1)
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