Improper input validation in Postgresql
CVE-2018-1058
A flaw was found in the way Postgresql allowed a user to modify the behavior of a query for other users. An attacker with a user account could use this flaw to execute code with the permissions of superuser in the database. Versions 9.3 th…
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
EPSS: 0.141 (96.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Postgresql
- The Postgresql Global Development Group — versions 9.3 - 10
- Canonical Ubuntu_linux — versions 14.04, 16.04, 17.10
- Redhat Cloudforms — versions 4.6
Weakness classification (CWE)
Public proof-of-concept exploits
- ccchme/CVE-2018-1058
- ARPSyndicate/cvemon
- Imangazaliev/web-server-configuration
- J1ezds/Vulnerability-Wiki-page
- Live-Hack-CVE/CVE-2020-14349
- SexyBeast233/SecBooks
- TerraformFoundation/terraform-azurerm-db-postgresql
- Threekiii/Awesome-POC
- TerraformFoundation/terraform-azurerm-db-postgresql-flexible
- Threekiii/Vulhub-Reproduce
References
- secalert@redhat.com (x_refsource_CONFIRM, Third Party Advisory, Issue Tracking)
- secalert@redhat.com (x_refsource_UBUNTU, vendor-advisory, Third Party Advisory)
- secalert@redhat.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
- secalert@redhat.com (x_refsource_CONFIRM, Vendor Advisory)
- secalert@redhat.com (x_refsource_REDHAT, vendor-advisory, Third Party Advisory)
- secalert@redhat.com (x_refsource_REDHAT, vendor-advisory, Third Party Advisory)
- secalert@redhat.com (x_refsource_REDHAT, vendor-advisory, Third Party Advisory)
Frequently asked questions
- What is CVE-2018-1058?
- CVE-2018-1058 is a high-severity vulnerability in Postgresql, classified under Improper Input Validation. CVSS score: 8.8/10. Published 2018-03-02.
- How severe is CVE-2018-1058?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2018-1058 known to be exploited?
- 24 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.