CVE-2018-11780

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

10.82% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 95.5% 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:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

Important. Red Hat's rating for its own products, not a CVSS rating.

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

2018-09-17 14:00Z7 YR AGO

Last updated

2024-09-16 20:57Z1 YR AGO

Reserved

2018-06-05

Assigning CNA

apache

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-94Improper Control of Generation of Code ('Code Injection')Base
• CWE-400Uncontrolled Resource ConsumptionClass

Data version

5.1

Document digest

31e6142ea61e0264907fe54e796db26cd2f47bd4573d4dcc61beff91ab73e14e

• usn.ubuntu.comUSN-3811-3https://usn.ubuntu.com/3811-3/vendor-advisoryx_refsource_UBUNTU
• usn.ubuntu.comUSN-3811-1https://usn.ubuntu.com/3811-1/vendor-advisoryx_refsource_UBUNTU
• www.securityfocus.com105373http://www.securityfocus.com/bid/105373vdb-entryx_refsource_BID
• security.gentoo.orgGLSA-201812-07https://security.gentoo.org/glsa/201812-07vendor-advisoryx_refsource_GENTOO
• lists.apache.org[announce] 20180916 [SECURITY] Apache SpamAssassin 3.4.2 resolves CVE-2017-15705, CVE-2016-1238, CVE-2018-11780 & CVE-2018-11781https://lists.apache.org/thread.html/7f6a16bc0fd0fd5e67c7fd95bd655069a2ac7d1f88e42d3c853e601c%40%3Cannounce.apache.org%3Emailing-listx_refsource_MLIST
• lists.debian.org[debian-lts-announce] 20181113 [SECURITY] [DLA 1578-1] spamassassin security updatehttps://lists.debian.org/debian-lts-announce/2018/11/msg00016.htmlmailing-listx_refsource_MLIST
• lists.opensuse.orgopenSUSE-SU-2019:1831http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00002.htmlvendor-advisoryx_refsource_SUSE