CVE-2025-41441: Mailform Pro CGI prior to 4.3.4 generates error messages containing sensitive information, which may allow a r

Q: How do I fix CVE-2025-41441?

mailform pro cgi: upgrade to 4.3.4. Exact commands for each OS are on this page.

Q: Is CVE-2025-41441 being exploited?

CVE-2025-41441 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2025-41441 affect?

CVE-2025-41441 affects mailform pro cgi. Severity is medium (CVSS 5.3). Mailform Pro CGI prior to 4.3.4 generates error messages containing sensitive information, which may allow a remote unauthenticated attacker to obtain coupon codes. This vulnerability only affects products that use the coupon feature.

Q: How urgent is CVE-2025-41441?

Priority 32/100. Remotely exploitable, no login, no user action

Routine

MEDIUM 5.3REMOTEUPGRADE

CVE-2025-41441 is a medium-severity flaw (CVSS 5.3) affecting mailform pro cgi. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Mailform Pro CGI prior to 4.3.4 generates error messages containing sensitive information, which may allow a remote unauthenticated attacker to obtain coupon codes. This vulnerability only affects products that use the coupon feature.

Why this priority

Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	5.3 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.4% (top 66%)
CISA exploited list	No
Weakness	CWE-209
Published	2025-05-26
Last modified	2026-06-17

Publisher (CNA): JPCERT/CC · Vendor: synck

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

Am I affected?

Timeline

2025-05-26 07:15 UTCPublished CVE record published
2026-06-17 09:22 UTCUpdated Record last modified

synck mailform pro cgi UPGRADE

Affected: < 4.3.4

Fixed in: 4.3.4

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy mailform-pro-cgi || rpm -q mailform-pro-cgi || mailform-pro-cgi --version

2. UPGRADE to 4.3.4 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade mailform-pro-cgi

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade mailform-pro-cgi

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

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-2025-41441?

mailform pro cgi: upgrade to 4.3.4. Exact commands for each OS are on this page.

Is CVE-2025-41441 being exploited?

CVE-2025-41441 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-2025-41441 affect?

CVE-2025-41441 affects mailform pro cgi. Severity is medium (CVSS 5.3). Mailform Pro CGI prior to 4.3.4 generates error messages containing sensitive information, which may allow a remote unauthenticated attacker to obtain coupon codes. This vulnerability only affects products that use the coupon feature.

How urgent is CVE-2025-41441?

Priority 32/100. Remotely exploitable, no login, no user action

References

← Back to latest CVEs