CVE-2022-39178: Webvendome - webvendome Internal Server IP Disclosure. Send GET Request to the request which is shown in the

Routine

MEDIUM 5.3REMOTEDOWNGRADE

CVE-2022-39178 is a medium-severity flaw (CVSS 5.3) affecting webvendome. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Webvendome - webvendome Internal Server IP Disclosure. Send GET Request to the request which is shown in the picture. Internal Server IP and Full path disclosure.

Why this priority

Remotely exploitable, no login, no user action

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

Risk facts

CVSS score	5.3 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.7% (top 49%)
CISA exploited list	No
Weakness	CWE-22
Published	2022-11-17
Last modified	2026-06-17

Publisher (CNA): Israel National Cyber Directorate · Vendor: webvendome project

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

Am I affected?

Timeline

2022-11-17 23:15 UTCPublished CVE record published
2026-06-17 04:57 UTCUpdated Record last modified

webvendome project webvendome 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 webvendome || rpm -q webvendome || webvendome --version

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

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

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

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

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-2022-39178?

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

Is CVE-2022-39178 being exploited?

CVE-2022-39178 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-2022-39178 affect?

CVE-2022-39178 affects webvendome. Severity is medium (CVSS 5.3). Webvendome - webvendome Internal Server IP Disclosure. Send GET Request to the request which is shown in the picture. Internal Server IP and Full path disclosure.

How urgent is CVE-2022-39178?

Priority 36/100. Remotely exploitable, no login, no user action

Related CVEs

CVE-2022-36787 CRITICAL 9.8 DOWNGRADE webvendome - webvendome SQL Injection. SQL Injection in the Parameter " DocNumber" Request : Get Request : /w

References

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