CVE-2018-7602
What it is
A remote code execution vulnerability exists within multiple subsystems of Drupal 7.x and 8.x. This potentially allows attackers to exploit multiple attack vectors on a Drupal site, which could result in the site being compromised. This vulnerability is related to Drupal core - Highly critical - Remote Code Execution - SA-CORE-2018-002. Both SA-CORE-2018-002 and this vulnerability are being exploited in the wild.
At a glance
- Exploitability
- Can be exploited over the network without logging in. High risk of data exposure, data tampering, service disruption.
- In the wild
- CISA lists this as exploited in real attacks. Treat as urgent.
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- ReservedThe CVE id was reserved by its CNA
- PublishedDisclosed publicly on CVE.org and NVD
- 2022-04-13 Exploited in the wildAdded to CISA's Known Exploited Vulnerabilities list
- 2022-05-04 Remediation deadlineCISA's due date for federal agencies to fix it
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: yes, CISA lists it. This puts it above everything that is not.
- Exploit odds: 99.2% in the next 30 days (EPSS).
- Severity: 9.8 CRITICAL (CVSS).
- Fix: a patch or advisory is linked.
- It meets the bar for Drop everything: critical, and exploited or very likely to be.
Details
- Published
- Last modified
- Added to CISA KEV
- 2022-04-13
- Exploit probability
- 99.2% · EPSS, next 30 days
- Weakness
- CWE-94 · Code injection
- Record status
- Analyzed
Affected
- Drupal < 7.59
- Drupal < 8.4.8
- Drupal < 8.5.3
- Debian Linux 7.0
- Debian Linux 8.0
- Debian Linux 9.0
Attack profile CVSS 3.1 · 9.8
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Raw vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2018-7602.md and follow it. Check whether this project is affected by CVE-2018-7602. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
Fix and advisories
References
- http://www.securityfocus.com/bid/103985
- http://www.securitytracker.com/id/1040754
- https://lists.debian.org/debian-lts-announce/2018/04/msg00030.html
- https://www.debian.org/security/2018/dsa-4180
- https://www.drupal.org/sa-core-2018-004
- https://www.exploit-db.com/exploits/44542/
- https://www.exploit-db.com/exploits/44557/
- http://www.securityfocus.com/bid/103985
- http://www.securitytracker.com/id/1040754
- https://lists.debian.org/debian-lts-announce/2018/04/msg00030.html
- https://www.debian.org/security/2018/dsa-4180
- https://www.drupal.org/sa-core-2018-004
- https://www.exploit-db.com/exploits/44542/
- https://www.exploit-db.com/exploits/44557/
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-7602