The CAPTCHA implementation as used in (1) Francisco Burzi PHP-Nuke 7.0 and 8.1, (2) my123tkShop e-Commerce-Suite (aka 123tkShop) 0.9.1, (3) phpMyBitTorrent 1.2.2, (4) TorrentFlux 2.3, (5) e107 0.7.11, (6) WebZE 0.5.9, (7) Open Media Collectors Database (aka OpenDb) 1.5.0b4, and (8) Labgab 1.1 uses a code_bg.jpg background image and the PHP ImageString function in a way that produces an insufficient number of different images, which allows remote attackers to pass the CAPTCHA test via an automated attack using a table of all possible image checksums and their corresponding digit strings.
Project Subscriptions
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E107
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E107
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Labgab
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Labgab
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My123tkshop
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E-commerce-suite
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Opendb
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Opendb
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Phpmybittorrent
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Phpmybittorrent
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Phpnuke
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Php-nuke
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Torrentflux Project
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Torrentflux
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Webze
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Webze
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Advisories
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Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
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Projects
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-07T08:41:00.253Z
Reserved: 2008-04-29T00:00:00.000Z
Link: CVE-2008-2020
No data.
Status : Deferred
Published: 2008-04-30T01:07:00.000
Modified: 2025-04-09T00:30:58.490
Link: CVE-2008-2020
No data.
OpenCVE Enrichment
No data.
Weaknesses