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CVE-2026-17907

Side-channel information leakage in Network in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to leak cross-origin data…

Medium4.3EPSS 0.26%
Published
Updated
Reserved
Assigned by
Chrome

Description

Side-channel information leakage in Network in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Low)

Scores

CVSS scores of CVE-2026-17907, by who scored it
Scored byCVSSScoreVector
CISA-ADPADP (enrichment)3.1Medium4.3CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
NVDNVD · Analyzed3.1Medium4.3CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
EPSS (exploitation in 30 days)
0.26% · top 82% of all CVEs (6 Nov 2026)
CISA SSVC
Exploitation: none · Automatable: no · Technical impact: partial
Loading the EPSS history…

The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.3.

Weakness

Affected products

References (2)

Sources

The same CVE in the primary databases and aggregators, to check against.

Badge for a README or a ticket

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Record last updated .