CVE-2025-5064 json
Inappropriate implementation in Background Fetch API in Google Chrome prior to 137.0.7151.55 allowed a remote attacker to leak cross-origin…
published 2025-05-27 17 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-16292
- cvss
- 5.4
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 25%
- public exploits
- 0
- none known
Summary
Inappropriate implementation in Background Fetch API in Google Chrome prior to 137.0.7151.55 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)
Patch / fix
- google chrome 137.0.7151.55
- chromium Debian 12 137.0.7151.55-3~deb12u1
- chromium Debian 14, Debian 13 137.0.7151.55-1
debian advisories DEBIAN-CVE-2025-5064
- chromium openSUSE Tumbleweed 138.0.7204.96-1.1
opensuse advisories openSUSE-SU-2025:15210-1
- qt6-qtwebengine Alpine 3.24, Alpine 3.23, Alpine 3.22 6.8.3-r1
alpine advisories ALPINE-CVE-2025-5064
Alpine secdb © Alpine Linux, from https://secdb.alpinelinux.org via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 17 mo ago
Exploit prediction
0.32% chance of exploitation in the next 30 days, higher than 25% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 5.4 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N |
| CNA | 3.1 | 5.4 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N |
Affected products
- Google Chrome
Classification
- Weakness
-
- CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
- Technology feeds
References
-
chromereleases.googleblog.com
/2025/05/stable-channel-update-for-desktop_27.html
release-notes
-
issues.chromium.org
/issues/40058068
permissions-required
Sources
- CVE List CVE-2025-5064
- NVD CVE-2025-5064
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.
CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.