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Fencer Vulns
medium 5.4

CVE-2026-0903 json

Inappropriate implementation in Downloads in Google Chrome on Windows prior to 144.0.7559.59 allowed a remote attacker to bypass dangerous…

published 2026-01-20 9 mo ago modified 2026-06-17 4 mo ago also EUVD-2026-3454

cvss
5.4
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.2%
EPSS 0.2% chance of exploitation in 30 days, percentile 10%
public exploits
0
none known

Summary

Inappropriate implementation in Downloads in Google Chrome on Windows prior to 144.0.7559.59 allowed a remote attacker to bypass dangerous file type protections via a malicious file. (Chromium security severity: Medium)

Patch / fix

  • google chrome 144.0.7559.59
  • chromium Debian 12 144.0.7559.59-1~deb12u1
  • chromium Debian 13 144.0.7559.59-1~deb13u1
  • chromium Debian 14 144.0.7559.59-1

debian advisories DEBIAN-CVE-2026-0903

  • chromium openSUSE Leap 16.0 144.0.7559.132-bp160.1.1
  • chromium openSUSE Tumbleweed 144.0.7559.59-1.1

opensuse advisories openSUSE-SU-2026:20183-1openSUSE-SU-2026:10057-1

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
9 mo ago

Exploit prediction

0.21% chance of exploitation in the next 30 days, higher than 10% 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-20 Improper Input Validation
Technology feeds

References

Sources

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.