CVE-2019-15813: Multiple file upload restriction bypass vulnerabilities in Sentrifugo 3.2 could allow authenticated users to e

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HIGH 8.8DOWNGRADE

CVE-2019-15813 is a high-severity flaw (CVSS 8.8) affecting sentrifugo. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Multiple file upload restriction bypass vulnerabilities in Sentrifugo 3.2 could allow authenticated users to execute arbitrary code via a webshell.

Why this priority

High severity
EPSS top 2%: very likely to be exploited
Public exploit reference

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

Risk facts

CVSS score	8.8 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	None
EPSS exploit chance	33.2% (top 2%)
CISA exploited list	No
Weakness	CWE-434
Published	2019-09-04
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: sentrifugo

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

Am I affected?

Timeline

2019-09-04 14:15 UTCPublished CVE record published
2026-06-17 02:21 UTCUpdated Record last modified

sentrifugo sentrifugo DOWNGRADE

Affected: 3.2

Fixed in: no fixed release known

Safe to downgrade to: a release before 3.2

1. Check installed version

apt-cache policy sentrifugo || rpm -q sentrifugo || sentrifugo --version

2. No fixed release: DOWNGRADE to a release before 3.2 (Debian / Ubuntu)

apt-cache madison sentrifugo sudo apt install sentrifugo=<VERSION_BEFORE_3.2> sudo apt-mark hold sentrifugo

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

dnf --showduplicates list sentrifugo sudo dnf downgrade sentrifugo-<VERSION_BEFORE_3.2> sudo dnf versionlock add sentrifugo

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.

Public exploits and detection

Public code exists for this CVE. Treat unpatched systems as at risk, and only run PoCs in a lab.

Exploit-DB: Sentrifugo 3.2 - File Upload Restriction Bypass
Exploit-DB: Sentrifugo 3.2 - File Upload Restriction Bypass (Authenticated)

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-2019-15813?

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

Is CVE-2019-15813 being exploited?

CVE-2019-15813 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-2019-15813 affect?

CVE-2019-15813 affects sentrifugo. Severity is high (CVSS 8.8). Multiple file upload restriction bypass vulnerabilities in Sentrifugo 3.2 could allow authenticated users to execute arbitrary code via a webshell.

How urgent is CVE-2019-15813?

Priority 60/100. High severity; EPSS top 2%: very likely to be exploited; Public exploit reference

Related CVEs

CVE-2024-29879 HIGH 7.1 DOWNGRADE Cross-Site Scripting (XSS) vulnerability in Sentrifugo 3.2, through /sentrifugo/index.php/index/getdepartmen
CVE-2024-29878 HIGH 7.1 DOWNGRADE Cross-Site Scripting (XSS) vulnerability in Sentrifugo 3.2, through /sentrifugo/index.php/sitepreference/add
CVE-2024-29877 HIGH 7.1 DOWNGRADE Cross-Site Scripting (XSS) vulnerability in Sentrifugo 3.2, through /sentrifugo/index.php/expenses/expenseca
CVE-2024-29876 CRITICAL 9.8 DOWNGRADE SQL injection vulnerability in Sentrifugo 3.2, through /sentrifugo/index.php/reports/activitylogreport, 'sor
CVE-2024-29875 CRITICAL 9.8 DOWNGRADE SQL injection vulnerability in Sentrifugo 3.2, through /sentrifugo/index.php/default/reports/exportactiveuser

References

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