CVE-2018-0494

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

16.48% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 96.9% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

NVD analysis status

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

Red Hat severity

Moderate. 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

2018-05-06 22:00Z8 YR AGO

Last updated

2024-08-05 03:28Z2 YR AGO

Reserved

2017-11-27

Assigning CNA

debian

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

bebf3d93f54f5e62d6adec2603a737b6f1df66befa85e09c10879f78f3b1dda9

• sintonen.fihttps://sintonen.fi/advisories/gnu-wget-cookie-injection.txtx_refsource_MISC
• access.redhat.comRHSA-2018:3052https://access.redhat.com/errata/RHSA-2018:3052vendor-advisoryx_refsource_REDHAT
• savannah.gnu.orghttps://savannah.gnu.org/bugs/?53763x_refsource_MISC
• git.savannah.gnu.orghttps://git.savannah.gnu.org/cgit/wget.git/commit/?id=1fc9c95ec144499e69dc8ec76dbe07799d7d82cdx_refsource_MISC
• security.gentoo.orgGLSA-201806-01https://security.gentoo.org/glsa/201806-01vendor-advisoryx_refsource_GENTOO
• www.debian.orgDSA-4195https://www.debian.org/security/2018/dsa-4195vendor-advisoryx_refsource_DEBIAN
• www.securityfocus.com104129http://www.securityfocus.com/bid/104129vdb-entryx_refsource_BID
• www.securitytracker.com1040838http://www.securitytracker.com/id/1040838vdb-entryx_refsource_SECTRACK
• www.exploit-db.com44601https://www.exploit-db.com/exploits/44601/exploitx_refsource_EXPLOIT-DB
• usn.ubuntu.comUSN-3643-2https://usn.ubuntu.com/3643-2/vendor-advisoryx_refsource_UBUNTU
• lists.debian.org[debian-lts-announce] 20180511 [SECURITY] [DLA 1375-1] wget security updatehttps://lists.debian.org/debian-lts-announce/2018/05/msg00006.htmlmailing-listx_refsource_MLIST
• lists.gnu.orghttps://lists.gnu.org/archive/html/bug-wget/2018-05/msg00020.htmlx_refsource_MISC
• usn.ubuntu.comUSN-3643-1https://usn.ubuntu.com/3643-1/vendor-advisoryx_refsource_UBUNTU