4.3

CVE-2012-4543: redhat certificate_system Cross-site Scripting

CVSS: 4.3v2.0MediumModified
AliasesRHSA-2013:0511
Published 04-01-2013Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2012-4543 is a medium (CVSS 4.3) Cross-site Scripting vulnerability in redhat certificate_system. EPSS estimates a 1.23% chance of exploitation in the next 30 days, higher than 68.4% of scored vulnerabilities.

Overall risk
17/100
0100
Low · default modelHow is this calculated?
CVSS score
4.3/10
010
Medium · v2.0 (NVD)
EPSS score
1.23%
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 1
RHSA-2012:1550

Timeline

  1. 04-01-2013
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

Multiple cross-site scripting (XSS) vulnerabilities in Red Hat Certificate System (RHCS) before 8.1.3 allow remote attackers to inject arbitrary web script or HTML via the (1) pageStart or (2) pageSize to the displayCRL script, or (3) nonce variable to the profileProcess script.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

1.23%

Chance of exploitation in the next 30 days

Percentile

68%

Versus all other CVEs

30-day change

0.00 pp

From 1.23% on 19-09-2026

19-09-202619-10-2026
EPSS score
1.23%

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

Redhat15 products
  • certificate_system≤ 8.1.1 | 7.1 | 7.2 | 7.3 | 8 | 8.0 | 8.1
  • pki-ca< 0:9.0.3-30.el6
  • pki-common< 0:9.0.3-30.el6
  • pki-common-javadoc< 0:9.0.3-30.el6
  • pki-core< 0:9.0.3-30.el6

1 vendor · 15 products

References

15 links
Show all 15 references