CVE-2026-87482

5.9 MEDIUM 0.2% exploit odds Fix listed Other Browser & mail

What it is

Cleartext transmission of sensitive data in HttpsUpgrades in Google Chrome on on iOS prior to 153.0.8010.36 allowed a remote attacker to leak sensitive information via crafted network traffic. (Chromium security severity: Medium)

At a glance

Exploitability: Can be exploited over the network without logging in. High risk of data exposure.
Exploit odds: 0.2% chance of exploitation in the next 30 days (EPSS).
Fix: A patch, advisory or fixed version is referenced. Upgrade or apply it.

Timeline

2026-09-09 01:17 UTC PublishedDisclosed publicly on CVE.org and NVD
2026-09-10 19:16 UTC Last updatedMost recent change to the record

Details

Published: 2026-09-09 01:17 UTC
Last modified: 2026-09-10 19:16 UTC
Exploit probability: 0.2% · EPSS, next 30 days
Weakness: CWE-319 · Cleartext transmission
Record status: Analyzed

Affected

Google Chrome < 153.0.8010.36

Attack profile CVSS 3.1 · 5.9

Attack vector: Network
Complexity: High
Privileges needed: None
User interaction: None
Scope: Unchanged
Confidentiality: High
Integrity: None
Availability: None

Raw vector

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

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Fix and advisories

References

NVD record · CVE.org record