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CVE-2018-7600
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…
Critical9.8Known exploitedEPSS 100.0%
- Published
- Updated
- Reserved
- Assigned by
- drupal
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.
Exploited in the wild
CISA lists this vulnerability in its Known Exploited Vulnerabilities catalog as Drupal Core Remote Code Execution Vulnerability.
- Added
- 3 Nov 2021
- Fix due (US federal)
- 3 May 2022
- Used by ransomware
- Known
Apply updates per vendor instructions.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| CISA-ADPADP (enrichment) | 3.1 | Critical9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVDNVD · Analyzed | 3.1 | Critical9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 100.0% · top 0.1% of all CVEs (3 Nov 2026)
- CISA SSVC
- Exploitation: active · Automatable: yes · Technical impact: total
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Critical 9.8.
Weakness
- remote code execution
- CWE-20 Improper Input Validation (opens in a new tab)
Affected products
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
- affected 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
Affected packages
From reviewed advisories of the GitHub Advisory Database.
- Packagistdrupal/coreGHSA-7fh9-933g-885p (opens in a new tab)
- Packagistdrupal/drupalGHSA-7fh9-933g-885p (opens in a new tab)
References (21)
- https://github.com/g0rx/CVE-2018-7600-Drupal-RCE (opens in a new tab)x_refsource_MISCx_transferred
- 1040598 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- https://twitter.com/arancaytar/status/979090719003627521 (opens in a new tab)x_refsource_MISCx_transferred
- https://twitter.com/RicterZ/status/979567469726613504 (opens in a new tab)x_refsource_MISCx_transferred
- https://www.drupal.org/sa-core-2018-002 (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://www.synology.com/support/security/Synology_SA_18_17 (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://github.com/a2u/CVE-2018-7600 (opens in a new tab)x_refsource_MISCx_transferred
- 44482 (opens in a new tab)exploitx_refsource_EXPLOIT-DBx_transferred
- https://research.checkpoint.com/uncovering-drupalgeddon-2/ (opens in a new tab)x_refsource_MISCx_transferred
- https://groups.drupal.org/security/faq-2018-002 (opens in a new tab)x_refsource_CONFIRMx_transferred
- DSA-4156 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- [debian-lts-announce] 20180328 [SECURITY] [DLA 1325-1] drupal7 security update (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- 44448 (opens in a new tab)exploitx_refsource_EXPLOIT-DBx_transferred
- 103534 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- https://badpackets.net/over-100000-drupal-websites-vulnerable-to-drupalgeddon-2-cve-2018-7600/ (opens in a new tab)x_refsource_MISCx_transferred
- https://greysec.net/showthread.php?tid=2912&pid=10561 (opens in a new tab)x_refsource_MISCx_transferred
- https://blog.appsecco.com/remote-code-execution-with-drupal-core-sa-core-2018-002-95e6ecc0c714 (opens in a new tab)x_refsource_MISCx_transferred
- https://www.tenable.com/blog/critical-drupal-core-vulnerability-what-you-need-to-know (opens in a new tab)x_refsource_MISCx_transferred
- https://twitter.com/RicterZ/status/984495201354854401 (opens in a new tab)x_refsource_MISCx_transferred
- 44449 (opens in a new tab)exploitx_refsource_EXPLOIT-DBx_transferred
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-7600 (opens in a new tab)government-resource
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- CISA KEV catalog (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisory GHSA-7fh9-933g-885p (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Record last updated .