diff options
Diffstat (limited to 'main/php_variables.c')
| -rw-r--r-- | main/php_variables.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/main/php_variables.c b/main/php_variables.c index 4479d6cc77..a68abb0898 100644 --- a/main/php_variables.c +++ b/main/php_variables.c @@ -99,6 +99,13 @@ PHPAPI void php_register_variable_ex(char *var, zval *val, zval *track_vars_arra zval_dtor(val); return; } + + /* GLOBALS hijack attempt, reject parameter */ + if (symtable1 == EG(active_symbol_table) && !strcmp("GLOBALS", var)) { + zval_dtor(val); + return; + } + /* ensure that we don't have spaces or dots in the variable name (not binary safe) */ for (p=var; *p; p++) { switch (*p) { |