CVE-2014-7939: chromium
CVSS: 4.3v2.0MediumModified
AliasesUBUNTU-CVE-2014-7939
Published 22-01-2015Last modified 06-08-2024
Vulnerability summary
CVE-2014-7939 is a medium (CVSS 4.3) vulnerability in chromium. EPSS estimates a 2.51% chance of exploitation in the next 30 days, higher than 84.4% of scored vulnerabilities.
CVSS score
4.3/10
010
Medium · v2.0 (NVD)EPSS score
2.51%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Advisory lineage
Upstream 0 · Downstream 4 · Related 2Timeline
- 22-01-2015PublishedVulnerability first disclosed.
- 06-08-2024Last modifiedVulnerability information updated.
Description
Google Chrome before 40.0.2214.91, when the Harmony proxy in Google V8 is enabled, allows remote attackers to bypass the Same Origin Policy via crafted JavaScript code with Proxy.create and console.log calls, related to HTTP responses that lack an "X-Content-Type-Options: nosniff" header.
CVSS metrics
1 score · 1 source · 1 versionMedium 4.3Preferred score · NVD (NIST)
AV:N/AC:M/Au:N/C:N/I:P/A:NSourcesSingle source
EPSS trend
Probability
2.51%
Chance of exploitation in the next 30 days
Percentile
84%
Versus all other CVEs
30-day change
0.00 pp
From 2.51% on 18-09-2026
18-09-202618-10-2026
EPSS score2.51%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Redhat4 products
Chromium1 product
- chromium40.0.2214.110
Google1 product
- chrome≤ 40.0.2214.85
Opensuse1 product
- opensuseEOL13.1 | 13.2
Ubuntu1 product
- chromium-browser< 40.0.2214.94-0ubuntu0.14.04.1.1068
5 vendors · 8 products