CVE-2007-3422

Severity: high (CVSS 7.5 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.1% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2007-06-26 · updated 2026-06-16

Description

The getcgi function in cgi-bin/cgi-lib/subs.pl in web-app.org WebAPP before 0.9.9.7 attempts to parse query strings that contain (1) non-printing characters, (2) certain printing characters that do not commonly occur in URLs, or (3) invalid URL encoding sequences, which has unknown impact and remote attack vectors.

Affected products

Web-App.Org Webapp: through 0.9.9.6

References

http://osvdb.org/45408
http://www.web-app.org/cgi-bin/index.cgi?action=forum&board=how_to&op=display&num=9458
http://www.web-app.org/downloads/WebAPPv0.9.9.7.zip
http://osvdb.org/45408
http://www.web-app.org/cgi-bin/index.cgi?action=forum&board=how_to&op=display&num=9458
http://www.web-app.org/downloads/WebAPPv0.9.9.7.zip

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