4.3

CVE-2012-5883: mozilla bugzilla Cross-site Scripting

CVSS: 4.3v2.0MediumModified
AliasesUBUNTU-CVE-2012-5883
Published 16-11-2012Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2012-5883 is a medium (CVSS 4.3) Cross-site Scripting vulnerability in mozilla bugzilla. EPSS estimates a 2.10% chance of exploitation in the next 30 days, higher than 81.4% of scored vulnerabilities.

Overall risk
18/100
0100
Low · default modelHow is this calculated?
CVSS score
4.3/10
010
Medium · v2.0 (NVD)
EPSS score
2.10%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 16-11-2012
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

Cross-site scripting (XSS) vulnerability in the Flash component infrastructure in YUI 2.8.0 through 2.9.0, as used in Bugzilla 3.7.x and 4.0.x before 4.0.9, 4.1.x and 4.2.x before 4.2.4, and 4.3.x and 4.4.x before 4.4rc1, allows remote attackers to inject arbitrary web script or HTML via vectors related to swfstore.swf, a similar issue to CVE-2010-4209.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

2.10%

Chance of exploitation in the next 30 days

Percentile

81%

Versus all other CVEs

30-day change

0.00 pp

From 2.10% on 19-09-2026

19-09-202619-10-2026
EPSS score
2.10%

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

Affected systems

Mozilla1 product
  • bugzilla3.7 | 3.7.1 | 3.7.2 | 3.7.3 | 4.0 | 4.0:rc1 | 4.0:rc2 | 4.0.1 | 4.0.2 | 4.0.3 | 4.0.4 | 4.0.5 | 4.0.6 | 4.0.7 | 4.0.8 | 4.1 | 4.1.1 | 4.1.2 | 4.1.3 | 4.2 | 4.2:rc1 | 4.2:rc2 | 4.2.1 | 4.2.2 | 4.2.3 | 4.3 | 4.3.1 | 4.3.2 | 4.3.3
Ubuntu1 product
  • yui< 2.9.0.dfsg.0.1-0.1
Yahoo1 product
  • yui2.8.0 | 2.8.1 | 2.8.1:pr1 | 2.8.2 | 2.9.0 | 2.9.0:pr2 | 2.9.0:pr4

3 vendors · 3 products

References

10 links