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Fencer Vulns
medium 6.3

CVE-2017-7553 json

The external_request api call in App Studio (millicore) allows server side request forgery (SSRF).

published 2017-09-28 9 y ago modified 2026-06-17 4 mo ago also EUVD-2017-16561

cvss
6.3
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.7%
EPSS 0.7% chance of exploitation in 30 days, percentile 53%
public exploits
0
none known

Summary

The external_request api call in App Studio (millicore) allows server side request forgery (SSRF). An attacker could use this flaw to probe the network internal resources, and access restricted endpoints.

Patch / fix

  • fping mobile application platform 4.5 3.10-4.el7map
  • qstat mobile application platform 4.5 2.11-13.20080912svn311.el7map
  • redis mobile application platform 4.5 2.8.21-2.el7map
  • ssmtp mobile application platform 4.5 2.64-14.el7map
  • nagios mobile application platform 4.5 4.0.8-8.el7map
  • phantomjs mobile application platform 4.5 1.9.7-3.el7map
  • sendEmail mobile application platform 4.5 1.56-2.el7
  • supervisor mobile application platform 4.5 3.1.3-3.el7map

red hat advisories RHSA-2017:2674

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2017-7553 updated cvss 6.0

RHMAP: SSRF via external_request feature of App Studio

  • Red Hat Mobile Application Platform 4.5 fping 3.10-4.el7map, sendEmail 1.56-2.el7, ssmtp 2.64-14.el7map, nagios 4.0.8-8.el7map, redis 2.8.21-2.el7map, rhmap45/fh-aaa 1.0.5-12, +69 more
    fixed: vendor fix RHSA-2017:2674

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

Exploit prediction

0.70% chance of exploitation in the next 30 days, higher than 53% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 3.0 6.3 CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
NVD 2.0 6.5 AV:N/AC:L/Au:S/C:P/I:P/A:P

Classification

Weakness
  • CWE-918 Server-Side Request Forgery

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.