7.5

CVE-2015-6867: opentext vertica Improper Access Control

CVSS: 7.5v2.0HighModified
Published 04-11-2015Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2015-6867 is a high (CVSS 7.5) Improper Access Control vulnerability in opentext vertica. EPSS estimates a 4.71% chance of exploitation in the next 30 days, higher than 91.7% of scored vulnerabilities.

Overall risk
31/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.5/10
010
High · v2.0 (NVD)
EPSS score
4.71%
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. 04-11-2015
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

The vertica-udx-zygote process in HP Vertica 7.1.1 UDx does not require authentication, which allows remote attackers to execute arbitrary commands via a crafted packet, aka ZDI-CAN-2914.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

4.71%

Chance of exploitation in the next 30 days

Percentile

92%

Versus all other CVEs

30-day change

0.00 pp

From 4.71% on 19-09-2026

19-09-202619-10-2026
EPSS score
4.71%

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

Opentext1 product

1 vendor · 1 product

References

3 links