CVE-2018-1318

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

7.72% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 94.3% of scored records. A rank, not a probability.

NVD base score

7.5 (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:N/I:N/A:H

NVD analysis status

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

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

2018-08-29 13:00Z8 YR AGO

Last updated

2024-09-16 22:50Z2 YR AGO

Reserved

2017-12-07

Assigning CNA

apache

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-20Improper Input ValidationClass

Data version

5.1

Document digest

2eecfee68369e3652055ee202cafe5a9eef8e40f7e0396de3c7d27d0b751c72c

• github.comhttps://github.com/apache/trafficserver/pull/3195x_refsource_CONFIRM
• www.securityfocus.com105176http://www.securityfocus.com/bid/105176vdb-entryx_refsource_BID
• www.debian.orgDSA-4282https://www.debian.org/security/2018/dsa-4282vendor-advisoryx_refsource_DEBIAN
• lists.apache.org[trafficserver-users] 20180828 [ANNOUNCE] Apache Traffic Server vulnerability with method ACLs - CVE-2018-1318https://lists.apache.org/thread.html/9357cdfb6352f72944411608b712e37196ad9e4bc0f17c4828a26fb2%40%3Cusers.trafficserver.apache.org%3Emailing-listx_refsource_MLIST