CVE-2019-17551: In Apak Wholesale Floorplanning Finance 6.31.8.3 and 6.31.8.5, an attacker can send an authenticated POST requ

Routine

MEDIUM 6.1DOWNGRADE

CVE-2019-17551 is a medium-severity flaw (CVSS 6.1) affecting wholesale floorplanning finance. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

In Apak Wholesale Floorplanning Finance 6.31.8.3 and 6.31.8.5, an attacker can send an authenticated POST request with a malicious payload to /WFS/agreementView.faces allowing a stored XSS via the mainForm:loanNotesnotes:0:rich_text_editor_note_text parameter in the Notes section. Although versions 6.31.8.3 and 6.31.8.5 are confirmed to be affected, all versions with the vulnerable WYSIWYG editor in the Notes section are likely affected.

Why this priority

No elevated risk signals yet

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	6.1 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	Required
EPSS exploit chance	0.7% (top 49%)
CISA exploited list	No
Weakness	CWE-79
Published	2019-10-31
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: apakgroup

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2019-10-31 03:15 UTCPublished CVE record published
2026-06-17 02:24 UTCUpdated Record last modified

apakgroup wholesale floorplanning finance DOWNGRADE

Affected: 6.31.8.3 · 6.31.8.5

Fixed in: no fixed release known

Safe to downgrade to: a release before 6.31.8.3

1. Check installed version

apt-cache policy wholesale-floorplanning-finance || rpm -q wholesale-floorplanning-finance || wholesale-floorplanning-finance --version

2. No fixed release: DOWNGRADE to a release before 6.31.8.3 (Debian / Ubuntu)

apt-cache madison wholesale-floorplanning-finance sudo apt install wholesale-floorplanning-finance=<VERSION_BEFORE_6.31.8.3> sudo apt-mark hold wholesale-floorplanning-finance

2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list wholesale-floorplanning-finance sudo dnf downgrade wholesale-floorplanning-finance-<VERSION_BEFORE_6.31.8.3> sudo dnf versionlock add wholesale-floorplanning-finance

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2019-17551?

wholesale floorplanning finance: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2019-17551 being exploited?

CVE-2019-17551 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2019-17551 affect?

CVE-2019-17551 affects wholesale floorplanning finance. Severity is medium (CVSS 6.1). In Apak Wholesale Floorplanning Finance 6.31.8.3 and 6.31.8.5, an attacker can send an authenticated POST request with a malicious payload to /WFS/agreementView.faces allowing a stored XSS via the mainForm:loanNotesnotes:0:rich_text_editor_

How urgent is CVE-2019-17551?

Priority 34/100. No elevated risk signals yet.

References

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