5

CVE-2014-1583: mozilla firefox

CVSS: 5.0v2.0MediumModified
AliasesUBUNTU-CVE-2014-1583
Published 15-10-2014Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2014-1583 is a medium (CVSS 5.0) vulnerability in mozilla firefox. EPSS estimates a 2.86% chance of exploitation in the next 30 days, higher than 86.5% of scored vulnerabilities.

Overall risk
21/100
0100
Low · default modelHow is this calculated?
CVSS score
5.0/10
010
Medium · v2.0 (NVD)
EPSS score
2.86%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 7 · Related 3
DSA-3050-1MGASA-2014-0419MGASA-2014-0421OPENSUSE-SU-2024:10071-1OPENSUSE-SU-2024:14572-1RHSA-2014:1635

Timeline

  1. 15-10-2014
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

The Alarm API in Mozilla Firefox before 33.0 and Firefox ESR 31.x before 31.2 does not properly restrict toJSON calls, which allows remote attackers to bypass the Same Origin Policy via crafted API calls that access sensitive information within the JSON data of an alarm.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

2.86%

Chance of exploitation in the next 30 days

Percentile

87%

Versus all other CVEs

30-day change

0.00 pp

From 2.86% on 19-09-2026

19-09-202619-10-2026
EPSS score
2.86%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Mozilla1 product
  • firefox≤ 32.0 | 30.0 | 31.0 | 31.1.0
Ubuntu1 product
  • firefox< 33.0+build2-0ubuntu0.14.04.1

2 vendors · 2 products

References

22 links
Show all 22 references