CVE-2019-25527: Inout EasyRooms Ultimate Edition v1.0 contains an SQL injection vulnerability that allows unauthenticated atta

This week

HIGH 8.2REMOTEDOWNGRADE

CVE-2019-25527 is a high-severity flaw (CVSS 8.2) affecting inout homestay. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Inout EasyRooms Ultimate Edition v1.0 contains an SQL injection vulnerability that allows unauthenticated attackers to manipulate database queries by injecting SQL code through the numguest parameter. Attackers can send POST requests to the search/searchdetailed endpoint with malicious SQL payloads to bypass authentication, extract sensitive data, or modify database contents.

Why this priority

High severity
Public exploit reference
Remotely exploitable, no login, no user action

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

Risk facts

CVSS score	8.2 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.4% (top 63%)
CISA exploited list	No
Weakness	CWE-89
Published	2026-03-12
Last modified	2026-06-17

Publisher (CNA): VulnCheck · Vendor: inoutscripts

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

Am I affected?

Timeline

2026-03-12 16:16 UTCPublished CVE record published
2026-06-17 02:32 UTCUpdated Record last modified

inoutscripts inout homestay DOWNGRADE

Affected: 1.0

Fixed in: no fixed release known

Safe to downgrade to: a release before 1.0

1. Check installed version

apt-cache policy inout-homestay || rpm -q inout-homestay || inout-homestay --version

2. No fixed release: DOWNGRADE to a release before 1.0 (Debian / Ubuntu)

apt-cache madison inout-homestay sudo apt install inout-homestay=<VERSION_BEFORE_1.0> sudo apt-mark hold inout-homestay

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

dnf --showduplicates list inout-homestay sudo dnf downgrade inout-homestay-<VERSION_BEFORE_1.0> sudo dnf versionlock add inout-homestay

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-2019-25527?

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

Is CVE-2019-25527 being exploited?

CVE-2019-25527 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-2019-25527 affect?

CVE-2019-25527 affects inout homestay. Severity is high (CVSS 8.2). Inout EasyRooms Ultimate Edition v1.0 contains an SQL injection vulnerability that allows unauthenticated attackers to manipulate database queries by injecting SQL code through the numguest parameter. Attackers can send POST requests to the

How urgent is CVE-2019-25527?

Priority 48/100. High severity; Public exploit reference; Remotely exploitable, no login, no user action

Related CVEs

CVE-2019-25528 HIGH 8.2 DOWNGRADE Inout EasyRooms Ultimate Edition v1.0 contains an SQL injection vulnerability that allows unauthenticated atta
CVE-2019-25526 HIGH 8.2 DOWNGRADE Inout EasyRooms Ultimate Edition v1.0 contains an SQL injection vulnerability that allows unauthenticated atta
CVE-2019-25525 HIGH 8.2 DOWNGRADE Inout EasyRooms Ultimate Edition v1.0 contains an SQL injection vulnerability that allows unauthenticated atta

References

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