CVE-2018-7602

Exploitation

Exploited in the wild. Listed in the CISA Known Exploited Vulnerabilities catalog on 2022-04-13. Federal remediation due 2022-05-04.

SSVC decision

• ExploitationactiveCISA reports credible evidence of active exploitation.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

99.24% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 99.9% of scored records. A rank, not a probability.

NVD base score

9.8 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

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

NVD analysis status

Analyzed. NVD last modified this record on 2026-08-13.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2018-07-19 17:00Z8 YR AGO

Last updated

2026-08-13 03:55Z22 DAYS AGO

Reserved

2018-03-01

Assigning CNA

drupal

Record state

PUBLISHED

Severity

Critical (CVSS 9.8)

CNA CVSS vector

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

Weaknesses

• CWE-94Improper Control of Generation of Code ('Code Injection')Base

Data version

5.2

Document digest

98b24d69d9e8aecbc50d4adee264af1ff4fb3ad4564be41122e720286b793584

• www.exploit-db.com44557https://www.exploit-db.com/exploits/44557/exploitx_refsource_EXPLOIT-DB
• www.securitytracker.com1040754http://www.securitytracker.com/id/1040754vdb-entryx_refsource_SECTRACK
• lists.debian.org[debian-lts-announce] 20180426 [SECURITY] [DLA 1365-1] drupal7 security updatehttps://lists.debian.org/debian-lts-announce/2018/04/msg00030.htmlmailing-listx_refsource_MLIST
• www.exploit-db.com44542https://www.exploit-db.com/exploits/44542/exploitx_refsource_EXPLOIT-DB
• www.debian.orgDSA-4180https://www.debian.org/security/2018/dsa-4180vendor-advisoryx_refsource_DEBIAN
• www.drupal.orghttps://www.drupal.org/sa-core-2018-004x_refsource_CONFIRM
• www.securityfocus.com103985http://www.securityfocus.com/bid/103985vdb-entryx_refsource_BID
• www.cisa.govhttps://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-7602government-resource