SSRF in Mahara

CVE-2017-1000139

Mahara 1.8 before 1.8.7 and 1.9 before 1.9.5 and 1.10 before 1.10.3 and 15.04 before 15.04.0 are vulnerable to server-side request forgery attacks as not all processes of curl redirects are checked against a white or black list. Employing SafeCurl will prevent issues.

Vulnerability class: SSRF (Server-Side Request Forgery)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 8.0 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.007 (53.1th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 53rd percentile — 53.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2017-1000139: held from 0.007 to 0.007.

EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: -0.000

Affected products

  • Mahara — versions 1.8, 1.8.0, 1.8.1

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2017-1000139?
CVE-2017-1000139 is a high-severity vulnerability in Mahara, classified under Server-Side Request Forgery (SSRF). CVSS score: 8.0/10. Published 2017-11-03.
How severe is CVE-2017-1000139?
High severity. CVSS v3 base score is 8.0 out of 10.