How severe is CVE-2007-3418?

CVE-2007-3418 has a CVSS 2.0 base score of 6.5, rated medium severity.

Is CVE-2007-3418 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2007-3418?

CVE-2007-3418 affects Web-app.org Webapp. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2007-3418?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2007-3418 published?

CVE-2007-3418 was published on 2007-06-26 and last updated on 2026-06-16.

CVE-2007-3418

CVE-2007-3418 is a medium-severity vulnerability in Web-app.org Webapp with a CVSS 2.0 base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 2.0 base score 6.5)
EPSS exploit prediction: 1% (62nd percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Web-app.org Webapp
Published: 2007-06-26
Last modified: 2026-06-16

Description

The displaypost function in cgi-bin/cgi-lib/forum_display.pl in web-app.org WebAPP before 0.9.9.7 does not display usernames in conjunction with real names, which makes it easier for remote authenticated users to impersonate other users.

Frequently asked questions

What is CVE-2007-3418?: The displaypost function in cgi-bin/cgi-lib/forum_display.pl in web-app.org WebAPP before 0.9.9.7 does not display usernames in conjunction with real names, which makes it easier for remote authenticated users to impersonate other users.
How severe is CVE-2007-3418?: CVE-2007-3418 has a CVSS 2.0 base score of 6.5, rated medium severity.
Is CVE-2007-3418 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-3418?: CVE-2007-3418 affects Web-app.org Webapp. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2007-3418?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2007-3418 published?: CVE-2007-3418 was published on 2007-06-26 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:web-app.org:webapp:*:*:*:*:*:*:*:*

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