CVE-2016-2203

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

7.06% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 93.7% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.0/AV:L/AC:L/PR:L/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

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

2016-04-22 18:00Z10 YR AGO

Last updated

2024-08-05 23:24Z2 YR AGO

Reserved

2016-02-02

Assigning CNA

symantec

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-255

Data version

5.1

Document digest

875110d7bd13aa40a5691e1a273cd61d275cdb4f249d4cc497241271b8cb73f8

• www.symantec.comhttp://www.symantec.com/security_response/securityupdates/detail.jsp?fid=security_advisory&pvid=security_advisory&year=&suid=20160418_00x_refsource_CONFIRM
• packetstormsecurity.comhttp://packetstormsecurity.com/files/136758/Symantec-Brightmail-10.6.0-7-LDAP-Credential-Grabber.htmlx_refsource_MISC
• www.securityfocus.com86137http://www.securityfocus.com/bid/86137vdb-entryx_refsource_BID
• www.securitytracker.com1035609http://www.securitytracker.com/id/1035609vdb-entryx_refsource_SECTRACK
• www.exploit-db.com39715https://www.exploit-db.com/exploits/39715/exploitx_refsource_EXPLOIT-DB