9.8Critical KEV Used in ransomware

CVE-2018-7600Drupal Core Remote Code Execution Vulnerability

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 Published: 2018-03-29 10:00 (8 years ago)

Known exploited — Drupal Core Remote Code Execution Vulnerability

CISA confirmed this vulnerability is used in real attacks on 03.11.2021. Remediation deadline for US federal agencies: 03.05.2022.

Required action: Apply updates per vendor instructions. https://nvd.nist.gov/vuln/detail/CVE-2018-7600

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.

Weakness (CWE): CWE-20

Data: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Published as the sources state it, in English.

Affected products and versions

Vendor	Product	Versions
debian	debian linux	7.0
drupal	drupal	≤ 7.57
—	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	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

References and patches

https://github.com/g0rx/CVE-2018-7600-Drupal-RCE PatchThird Party Advisory
1040598 vdb-entryBroken LinkThird Party AdvisoryVDB Entry
https://twitter.com/arancaytar/status/979090719003627521 Third Party Advisory
https://twitter.com/RicterZ/status/979567469726613504 Broken LinkThird Party Advisory
https://www.drupal.org/sa-core-2018-002 Vendor Advisory
https://www.synology.com/support/security/Synology_SA_18_17 Third Party Advisory
https://github.com/a2u/CVE-2018-7600 Third Party Advisory
44482 exploitExploitThird Party AdvisoryVDB Entry
https://research.checkpoint.com/uncovering-drupalgeddon-2/ ExploitThird Party Advisory
https://groups.drupal.org/security/faq-2018-002 Vendor Advisory
DSA-4156 vendor-advisoryThird Party Advisory
[debian-lts-announce] 20180328 [SECURITY] [DLA 1325-1] drupal7 security update mailing-listThird Party Advisory
44448 exploitExploitThird Party AdvisoryVDB Entry
103534 vdb-entryBroken LinkThird Party AdvisoryVDB Entry
https://badpackets.net/over-100000-drupal-websites-vulnerable-to-drupalgeddon-2-cve-2018-7600/ Broken LinkThird Party Advisory
https://greysec.net/showthread.php?tid=2912&pid=10561 Broken LinkIssue TrackingThird Party Advisory
https://blog.appsecco.com/remote-code-execution-with-drupal-core-sa-core-2018-002-95e6ecc0c714 Third Party Advisory
https://www.tenable.com/blog/critical-drupal-core-vulnerability-what-you-need-to-know Third Party Advisory
https://twitter.com/RicterZ/status/984495201354854401 Broken LinkThird Party Advisory
44449 exploitExploitThird Party AdvisoryVDB Entry
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-7600 US Government Resource

CPE matches (NVD) (7)

cpe:2.3:a:drupal:drupal:*:*:*:*:*:*:*:* ≤ 7.57
cpe:2.3:a:drupal:drupal:*:*:*:*:*:*:*:* ≥ 8.0.0 < 8.3.9
cpe:2.3:a:drupal:drupal:*:*:*:*:*:*:*:* ≥ 8.4.0 < 8.4.6
cpe:2.3:a:drupal:drupal:*:*:*:*:*:*:*:* ≥ 8.5.0 < 8.5.1
cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

CVSS score

9.8Critical

Source: CISA-ADP · CVSS 3.1

Attack vector: Network
Attack complexity: Low
Privileges required: None
User interaction: None
Scope: Unchanged
Confidentiality: High
Integrity: High
Availability: High

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

All scores (4)

CISA-ADP	CVSS 3.1	9.8Critical
nvd	CVSS 3.1	9.8Critical
134c704f-9b21-4f2e-91b3-4a467353bcc0	CVSS 3.1	9.8Critical
nvd	CVSS 2.0	7.5High

EPSS (chance of exploitation in 30 days)

99.99%

higher than 100% of all CVEs

CISA assessment (SSVC)

Exploitation: active
Automatable: yes
Technical impact: total

Timeline

ID reserved2018-03-01
Published2018-03-29 10:00
Reached IP-DB2026-10-24 23:34
Added to KEV2021-11-03
Last updated2026-06-17 05:03

Assigned by (CNA): drupal
NVD status: Analyzed

View at source: CVE.org · NVD

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