8.1

CVE-2015-5263: pulpproject pulp Improper Certificate Validation

CVSS: 8.1v3.0HighModified
Published 25-09-2017Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2015-5263 is a high (CVSS 8.1) Improper Certificate Validation vulnerability in pulpproject pulp. EPSS estimates a 0.87% chance of exploitation in the next 30 days, higher than 57.9% of scored vulnerabilities.

Overall risk
33/100
0100
Medium · default modelHow is this calculated?
CVSS score
8.1/10
010
High · v3.0 (NVD)
EPSS score
0.87%
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. 25-09-2017
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

pulp-consumer-client 2.4.0 through 2.6.3 does not check the server's TLS certificate signatures when retrieving the server's public key upon registration.

CVSS metrics

2 scores · 1 source · 2 versions

EPSS trend

Probability

0.87%

Chance of exploitation in the next 30 days

Percentile

58%

Versus all other CVEs

30-day change

0.00 pp

From 0.87% on 18-09-2026

18-09-202618-10-2026
EPSS score
0.87%

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

Pulpproject1 product
  • pulp2.4.0 | 2.4.1 | 2.4.2 | 2.4.3 | 2.4.4 | 2.5.0 | 2.5.1 | 2.5.2 | 2.5.3 | 2.6.0 | 2.6.1 | 2.6.2 | 2.6.3

1 vendor · 1 product

References

4 links