CVE-2015-5171: cloudfoundry cf-release Insufficient Session Expiration
CVSS: 9.8v3.1CriticalModified
AliasesGHSA-h533-q6jc-qx28
Published 24-10-2017Last modified 06-08-2024
Vulnerability summary
CVE-2015-5171 is a critical (CVSS 9.8) Insufficient Session Expiration vulnerability in cloudfoundry cf-release. EPSS estimates a 1.17% chance of exploitation in the next 30 days, higher than 66.8% of scored vulnerabilities.
CVSS score
9.8/10
010
Critical · v3.1 (NVD)EPSS score
1.17%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 24-10-2017PublishedVulnerability first disclosed.
- 06-08-2024Last modifiedVulnerability information updated.
Description
The password change functionality in Cloud Foundry Runtime cf-release before 216, UAA before 2.5.2, and Pivotal Cloud Foundry (PCF) Elastic Runtime before 1.7.0 allow attackers to have unspecified impact by leveraging failure to expire existing sessions.
CVSS metrics
3 scores · 2 sources · 2 versionsCritical 9.8Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HSourcesAll 2 agree
- OSV · MavenEcosystem advisory · calculated9.8CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
High 7.5Preferred score · NVD (NIST)
AV:N/AC:L/Au:N/C:P/I:P/A:PSourcesSingle source
EPSS trend
Probability
1.17%
Chance of exploitation in the next 30 days
Percentile
67%
Versus all other CVEs
30-day change
0.00 pp
From 1.17% on 18-09-2026
18-09-202618-10-2026
EPSS score1.17%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Pivotal_software2 products
- cloud_foundry_elastic_runtime< 1.7.0
- cloud_foundry_uaa< 2.5.2
Cloudfoundry1 product
- cf-release< 216
Org.cloudfoundry.identity1 product
- cloudfoundry-identity-server< 2.5.2
3 vendors · 4 products
References
5 links
- github.com/cloudfoundry/uaaPACKAGE