CVE-2023-38192: An issue was discovered in SuperWebMailer 9.00.0.01710

This month

MEDIUM 6.1DOWNGRADE

CVE-2023-38192 is a medium-severity flaw (CVSS 6.1) affecting superwebmailer. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

An issue was discovered in SuperWebMailer 9.00.0.01710. It allows superadmincreate.php XSS via crafted incorrect passwords.

Why this priority

Public exploit reference

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	1.2% (top 33%)
CISA exploited list	No
Weakness	CWE-79
Published	2023-10-21
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: superwebmailer

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

Am I affected?

Timeline

2023-10-21 01:15 UTCPublished CVE record published
2026-06-17 06:09 UTCUpdated Record last modified

superwebmailer superwebmailer DOWNGRADE

Affected: 9.00.0.01710

Fixed in: no fixed release known

Safe to downgrade to: a release before 9.00.0.01710

1. Check installed version

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

2. No fixed release: DOWNGRADE to a release before 9.00.0.01710 (Debian / Ubuntu)

apt-cache madison superwebmailer sudo apt install superwebmailer=<VERSION_BEFORE_9.00.0.01710> sudo apt-mark hold superwebmailer

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

dnf --showduplicates list superwebmailer sudo dnf downgrade superwebmailer-<VERSION_BEFORE_9.00.0.01710> sudo dnf versionlock add superwebmailer

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.

Nuclei scan template: SuperWebMailer 9.00.0.01710 - Cross-Site Scripting

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-2023-38192?

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

Is CVE-2023-38192 being exploited?

CVE-2023-38192 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-2023-38192 affect?

CVE-2023-38192 affects superwebmailer. Severity is medium (CVSS 6.1). An issue was discovered in SuperWebMailer 9.00.0.01710. It allows superadmincreate.php XSS via crafted incorrect passwords.

How urgent is CVE-2023-38192?

Priority 43/100. Public exploit reference

Software pages

PHP vulnerabilities

Related CVEs

CVE-2024-24131 MEDIUM 6.1 DOWNGRADE SuperWebMailer v9.31.0.01799 was discovered to contain a reflected cross-site scripting (XSS) vulenrability vi
CVE-2023-38194 MEDIUM 6.1 DOWNGRADE An issue was discovered in SuperWebMailer 9.00.0.01710
CVE-2023-38193 HIGH 8.8 DOWNGRADE An issue was discovered in SuperWebMailer 9.00.0.01710
CVE-2023-38191 MEDIUM 6.1 DOWNGRADE An issue was discovered in SuperWebMailer 9.00.0.01710
CVE-2023-38190 HIGH 8.8 DOWNGRADE An issue was discovered in SuperWebMailer 9.00.0.01710

References

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