CVE-2016-5273

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

1.80% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 78.1% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/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

2016-09-22 22:00Z10 YR AGO

Last updated

2024-08-06 00:53Z2 YR AGO

Reserved

2016-06-03

Assigning CNA

mozilla

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-284Improper Access ControlPillar

Data version

5.1

Document digest

1070be48fa0a735dcaa07bee09cd2d8816172ddd1580480446a5e3bc01e0d43d

• bugzilla.mozilla.orghttps://bugzilla.mozilla.org/show_bug.cgi?id=1280387x_refsource_CONFIRM
• www.mozilla.orghttp://www.mozilla.org/security/announce/2016/mfsa2016-85.htmlx_refsource_CONFIRM
• www.securityfocus.com93052http://www.securityfocus.com/bid/93052vdb-entryx_refsource_BID
• security.gentoo.orgGLSA-201701-15https://security.gentoo.org/glsa/201701-15vendor-advisoryx_refsource_GENTOO
• www.securitytracker.com1036852http://www.securitytracker.com/id/1036852vdb-entryx_refsource_SECTRACK