4.3

CVE-2012-4395: owncloud Cross-site Scripting

CVSS: 4.3v2.0MediumModified
Published 05-09-2012Last modified 16-09-2024
Open JSON

Vulnerability summary

CVE-2012-4395 is a medium (CVSS 4.3) Cross-site Scripting vulnerability in owncloud. EPSS estimates a 1.91% chance of exploitation in the next 30 days, higher than 79.6% of scored vulnerabilities. 1 public exploit is recorded.

Overall risk
28/100
0100
Medium · default modelHow is this calculated?
CVSS score
4.3/10
010
Medium · v2.0 (NVD)
EPSS score
1.91%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1github

Timeline

  1. 05-09-2012
    PublishedVulnerability first disclosed.
  2. 16-09-2024
    Last modifiedVulnerability information updated.

Description

Cross-site scripting (XSS) vulnerability in index.php in ownCloud before 4.0.3 allows remote attackers to inject arbitrary web script or HTML via the redirect_url parameter.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

1.91%

Chance of exploitation in the next 30 days

Percentile

80%

Versus all other CVEs

30-day change

0.00 pp

From 1.91% on 21-09-2026

21-09-202621-10-2026
EPSS score
1.91%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

1 found
  • githubUnverified

    Core

    Maturity: poc

Weaknesses

CWE · root cause

Affected systems

Owncloud2 products

1 vendor · 2 products

References

3 links