tf.expand_dims(tf.einsum("bd, hdv−>bhv", x, P_v), axis = 2)], axis = 2) logits = tf.einsum("bhk, bhmk−>bhm ", q, new_K) weights = tf.softmax(logits) O = tf.einsum("bhm, bhmv−>bhv", weights, new_V) tf.expand_dims(tf.einsum("bd, dv−>bv", x, P_v), axis = 2)], axis = 2) logits = tf.einsum("bhk, bmk−>bhm ", q, new_K) weights = tf.softmax(logits) O = tf.einsum("bhm, bmv−>bhv", weights, new_V)
SUBSCRIBER_NO", "... 11,493.79 375,757 0.03 2.23 0.88 99.41 bhm5y9tb096qd JDBC Thin Client selectNameAd 3040658791 5229 55.84 enq: TX - row lock contention 55.82 UPDATE 55.82 update EC1_USER set SYS_UPDAT... bhm5y9tb096qd
90 INACTIVE Session_count osuser hash_value sql_id 1 truwl71 1443142349 bhm5y9tb096qd 27uaksf4wkbst 65 parwrk01 1950821498 459f3z9u4fb3u 2 truwl74 1443142349 bhm5y9tb096qd
undefined0$E(BHM2(APAOXI7Q.png 可以看到后台地址,对方的ip以及ua信息,cookie。成功进入后台 !
System.exit(res); } } 测试的数据: abc-1232-hdf abc-123-rtd ioj-234-grjth ntg-653-sdgfvd kju-876-btyun bhm
黑名单绕过 a=l;b=s;$a$b echo "bHM=" | -d /?in/?
进制转字符串得到cjV5RyBscDlJIEJqTSB0RmhCVDZ1aCB5N2lKIFFzWiBiaE0g,用base64进行编码得到 r5yG lp9I BjM tFhBT6uh y7iJ QsZ bhM
黑名单绕过 a=l;b=s;$a$b echo "bHM=" | -d /?in/?
NA #> 7 BDL 443 116 NA #> 8 BGR 375 378 NA #> 9 BHM 297 866. 8 #> 5 ATL 16837 #> 6 AUS 2411 #> 7 AVL 261 #> 8 BDL 412 #> 9 BGR 358 #> 10 BHM
2BGkKXP1KfNfhOLfsYzEXD85cqcUlWZvp4zGiupbURxDExrctSPAtNY5UskCXgrS7AT6M26gFhnt16HIvGdxkrJr6R7kd%2FEZ8RuaCdxfibB3uEVfaac6M9uHTQWUeXeN48vE1qUpu%2BDOK%2BHM9f9xzYTEBkvE4ZvLMWVyQsVuSSoEpM22%
如:echo bHM=|base64 -d|bash等于与ls。
BasicNameValuePair("uuid","a25f6873-4dd9-4334-e6f8992b8")); params.add(new BasicNameValuePair("eid","BHM2GM3F6FVMTA3YNGT46VQ5QKW3WL6FUWFK7MSHDPF3SU4FHFSOLMBUP77TDQE5EB43BZPDT5J6PAQ6CFI
'JFK', 'DEN', 'ORD', 'MIA', 'PBI', 'MCO', 'CMH', 'MSP', 'IAD', 'CLT', 'TPA', 'DCA', 'SJU', 'ATL', 'BHM ', 'PBI'), ('LGA', 'CMH'), ('LGA', 'IAD'), ('LGA', 'CLT'), ('LGA', 'MIA'), ('LGA', 'DCA'), ('LGA', 'BHM
tkmw0fcwI0xbAe2OZT7Kp89Fg3BfapsPzORk1rHkkEVDce4vxLQ0I5rJHQ9NYoUE JWxl5LppI36oo68CXJY4C36cpA1QmhCBlv/rTQNe4vpvR/PExnW88bhfDc7lPnEL ZicFYUPRp1xq9M9KABS4Bhm
libnum.n2s(m) 得到两串base64 解密base64,得到7段字符,疑似键盘围绕加密 r5yG->T lp9I->O BjM->N tFhB->G T6uh->Y y7iJ->U QsZ-A bhM
mBpsXZnXeoJgrHDCKsUvKj9_wKCJHfo4ldn1Dg0Pxwfwyn6qNzh0PENwSouSezeMry2JRpqsdWCdoUTGxIfj7wpMkmCydL3_DDe7FUlUIXh8bhm63OWuXWlo
[cpy0bhm7a1.png] 下面介绍一下复制,在介绍复制之前有必要介绍一个重要的概念:binlog,binlog是二进制文件,主要记录用户对数据库更新的sql信息,binlog是什么样子呢?
xLhWoSK6amdJAYchpQ0tisvnCdx+LuJVaKKTS/bmRF7AYk4XVg7KtT/3ulFAPKqtbthzG6S4begOI6tdoiaiFWx3pZf69E7pP7o7bhm
kKpMgYOUyJoQT1j7rK/hdBM6PRQUI7Boz3brKqsD6xs4O13t1xGe/WPRqB0ljCFwoXmGDseh/jaAnITwRT5738wmz6FpDo2izJaz2t1WPK/Wkk4bHm8a6w3Nk
111&password=222 我们可以发现其中使用了%09来绕过空格,以base64的形式来执行我们的命令,那么我这里再验证一下: hostname=x+-oProxyCommand%3decho%09bHM