Explicitly give current class for get_class#314
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Calling get_class() without an argument in PHP 8.3+ emits E_DEPRECATED.
eilandert
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Jun 2, 2026
…eset
Security
- Remove unused OSS framework integrations (library/OSS/API/{DAViCal,SOGo,
RoundCube,Jabber2d}.php) -- DAViCal contained SQL injection via {$user_id}
/ {$collection_id} interpolated into queries; all four were 0-reference
dead code.
- ArchiveController: escapeshellarg() every path/name interpolated into the
tar/bzip2/chown/rm exec() commands (command-injection via mailbox/domain
names); harden unserialize() with allowed_classes=false.
- OSS/DiskUtils::du(): escapeshellarg() the path instead of escapeshellcmd()
on the whole command.
- OSS/String::random()/randomFromSet()/randomPassword(): replace the
insecure str_shuffle()/str_repeat() PRNG with random_int() (CSPRNG).
These feed remember-me tokens and salts.
- OSS/Resource/Logger: create log files mode 0640, not world-writable 0777.
Dead code
- Delete Doctrine1-era dead code: OSS/Yubico, OSS/Invoice,
OSS/Auth/DoctrineAdapter (+ its dead switch branch in
OSS/Controller/Trait/Auth), Smarty function.dynamicContent /
function.modelOperation; and the unused PDF chain (OSS/Pdf, OSS/Html,
OSS/Crypt/GibberishAES, PdfGenerator trait).
PHP 8.0+ / 8.5
- Fix every implicit-nullable parameter ($x = null without ?) across
Entities, Proxies, Twitter/Form, Doctrine2/FirebugProfiler.
- get_class() -> get_class($this) in the four application/plugins
constructors (upstream PR opensolutions#314).
- error/error.phtml: {get_class($exception)} -> {$exception::class}
(Smarty 5).
Dependencies / build
- Declare required ext-* in composer.json, set platform php 8.1, enable
optimize-autoloader. Deps stay on current LTS lines (doctrine/orm 2.20,
dbal 3, symfony 7, smarty 5).
Upstream fixes folded in
- PR opensolutions#319: rename duplicate IX_Username_1 unique constraint to
IX_Username_{admin,mailbox} (PostgreSQL schema-create clash).
- PR opensolutions#314: get_class() argument (above).
Snuffleupagus
- New snuffleupagus/vimbadmin-strict.list: code-derived hardening profile,
validated end-to-end under the FPM SP build (login + ORM read/write +
exec + drop enforcement, 10/10 pages 200, zero segfaults). Documents the
build-specific landmines found: no .filename()/.allow()/.pos(0)/
cookie_encryption (each SIGSEGVs or is unsupported), and that PHP-native
disable_functions must be empty when SP manages it.
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Calling get_class() without an argument in PHP 8.3+ emits E_DEPRECATED.