5

CVE-2015-3155: theforeman foreman Improper Access Control

CVSS: 5.0v2.0MediumModified
Published 14-08-2015Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2015-3155 is a medium (CVSS 5.0) Improper Access Control vulnerability in theforeman foreman. EPSS estimates a 2.22% chance of exploitation in the next 30 days, higher than 82.4% of scored vulnerabilities.

Overall risk
20/100
0100
Low · default modelHow is this calculated?
CVSS score
5.0/10
010
Medium · v2.0 (NVD)
EPSS score
2.22%
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 2
RHSA-2015:1591RHSA-2015:1592

Timeline

  1. 14-08-2015
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

Foreman before 1.8.1 does not set the secure flag for the _session_id cookie in an https session, which makes it easier for remote attackers to capture this cookie by intercepting its transmission within an http session.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

2.22%

Chance of exploitation in the next 30 days

Percentile

82%

Versus all other CVEs

30-day change

0.00 pp

From 2.22% on 20-09-2026

20-09-202620-10-2026
EPSS score
2.22%

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

Theforeman1 product

1 vendor · 1 product

References

6 links