CVE-2017-5539

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

4.17% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 90.2% of scored records. A rank, not a probability.

NVD base score

9.1 (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:N

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

2017-01-23 06:49Z9 YR AGO

Last updated

2024-08-05 15:04Z2 YR AGO

Reserved

2017-01-19

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')Base

Data version

5.1

Document digest

7bfd36de2c729eda3cc99b98f4663d1c2b392a7a52ad42c41023cfa85111025d

• github.comhttps://github.com/b2evolution/b2evolution/commit/e35f7c195d8c1103d2d981a48cda5ab45ecac48ax_refsource_CONFIRM
• b2evolution.nethttp://b2evolution.net/downloads/6-8-5x_refsource_CONFIRM
• www.securityfocus.com95700http://www.securityfocus.com/bid/95700vdb-entryx_refsource_BID
• github.comhttps://github.com/b2evolution/b2evolution/issues/36x_refsource_CONFIRM