Skip to content
Back to search

CVE-2018-7600

CRITICAL
9.8 RansomwareNVD

Summary

generated automatically from NVD data

CVE-2018-7600 affects Drupal 7.x and 8.x (up to the 7.58, 8.3.9, 8.4.6 and 8.5.1 release lines) and Debian Linux, and stems from improper input validation (CWE-20) across multiple subsystems with default or common module configurations. A remote attacker can exploit it to execute arbitrary code. It carries a CVSS v3.1 score of 9.8 (CRITICAL), and CISA's KEV catalog lists it as exploited, including in ransomware campaigns.

NVD description

Drupal before 7.58, 8.x before 8.3.9, 8.4.x before 8.4.6, and 8.5.x before 8.5.1 allows remote attackers to execute arbitrary code because of an issue affecting multiple subsystems with default or common module configurations.

Share:

⚠️ Actively exploited — CISA KEV

This CVE was added to CISA's Known Exploited Vulnerabilities catalog on 2021-11-03. It is confirmed exploited in the wild and must be patched as a priority.

Remediation deadline (US federal agencies): 2022-05-03

Used in known ransomware campaigns.

EPSS · FIRST.org

100.0%probability of exploitation in the next 30 days

Higher than 99% of scored CVEs

EPSS (Exploit Prediction Scoring System) estimates, from observed exploitation activity, how likely a CVE is to be exploited in the next 30 days. It complements CVSS, which measures severity, not likelihood. Score of 2026-10-19, recomputed daily by FIRST.org.

CVSS v3.1 Score

9.8
/ 10.0
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Information

Published
29 mars 2018
Updated
17 juin 2026
Status
Analyzed
Source
mlhess@drupal.org

Affected products

drupal drupal
Versions : 7.57, 8.3.9, 8.4.6, 8.5.1
debian debian linux
Versions : 7.0, 8.0, 9.0

Weaknesses (CWE)

CWE-20CWE-20

References (41)

Similar CVEs

Other vulnerabilities of type CWE-20

…

Monitor your products

Get automatic alerts for every new CVE affecting your equipment.

Enable monitoring