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VulnHub/LA.md
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# Vulnhub-Literally Vulnerable
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## Rustscan
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```bash
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PORT STATE SERVICE REASON VERSION
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21/tcp open ftp syn-ack ttl 64 vsftpd 3.0.3
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| ftp-anon: Anonymous FTP login allowed (FTP code 230)
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|_-rw-r--r-- 1 ftp ftp 325 Dec 04 2019 backupPasswords
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| ftp-syst:
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| STAT:
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| FTP server status:
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| Connected to ::ffff:192.168.1.8
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| Logged in as ftp
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| TYPE: ASCII
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| No session bandwidth limit
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| Session timeout in seconds is 300
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| Control connection is plain text
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| Data connections will be plain text
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| At session startup, client count was 1
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| vsFTPd 3.0.3 - secure, fast, stable
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|_End of status
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22/tcp open ssh syn-ack ttl 64 OpenSSH 7.6p1 Ubuntu 4ubuntu0.3 (Ubuntu Linux; protocol 2.0)
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| ssh-hostkey:
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| 2048 2f:26:5b:e6:ae:9a:c0:26:76:26:24:00:a7:37:e6:c1 (RSA)
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| ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCjIkOglOWYfz+TBASrrFUwDGUNBzPhMd6PLVbELdtIRKWEy2IHM2JrlncDFPEh1YTE79HaRbhJLnEI2z+fVLH1hDKafEjvhGdo62uenhZlI5
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GUk/b60hqv0yybZftezvRLXQ5Aa9fPxHerRZOktHoRzkS5WeeZmp5Bprm//q5Di8BBnFQERH28hIUTqHBHmSOLMfRPP8OSrC3txB6gk3w2asp7YLio/tb+BljUlxpDUAGZ3laHKEBhkm5936ShDh
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OidZ+oduKxy2j3gji9Pk/yDXdt0109knCYW2Wz3Nh6sZBbvhSR6mSeYRmRcgtmSw3GLdA6WPaNqytn51w6uwEd
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| 256 79:c0:12:33:d6:6d:9a:bd:1f:11:aa:1c:39:1e:b8:95 (ECDSA)
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| ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBAnd9KWbuz1oyVBcGqABiFwm+tO2EGRsE5KzvvzYuzjYk/U2tgOx1joZAX/jeii3oK2oW/Kmtu
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DA07GPEplj9sY=
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| 256 83:27:d3:79:d0:8b:6a:2a:23:57:5b:3c:d7:b4:e5:60 (ED25519)
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|_ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIMhQsU6o12hyENGgq/DI3I4sWHsJpLCuxITMtMaiwh/A
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80/tcp open http syn-ack ttl 64 nginx 1.14.0 (Ubuntu)
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|_http-favicon: Unknown favicon MD5: D41D8CD98F00B204E9800998ECF8427E
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|_http-generator: WordPress 5.3
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| http-methods:
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|_ Supported Methods: GET HEAD POST OPTIONS
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|_http-server-header: nginx/1.14.0 (Ubuntu)
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|_http-title: Not so Vulnerable – Just another WordPress site
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|_http-trane-info: Problem with XML parsing of /evox/about
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65535/tcp open http Apache httpd 2.4.29 ((Ubuntu))
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|_http-server-header: Apache/2.4.29 (Ubuntu)
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|_http-title: Apache2 Ubuntu Default Page: It works
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MAC Address: 80:00:0B:3C:4A:7E (Intel Corporate)
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```
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## PORT 21 (FTP)
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<img src="https://imgur.com/8JYkfjh.png"/>
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We get a file having passwords
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<img src="https://imgur.com/Tyv3afr.png"/>
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## PORT 80 (HTTP)
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We have a wordpress site but css isn't loaded properly because it's using literally.vulnerable
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<img src="https://imgur.com/9folHju.png"/>
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<img src="https://imgur.com/m2X7Dxy.png"/>
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So let's add it to our /etc/hosts file
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<img src="https://imgur.com/sSpANcS.png"/>
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Running wpscan against the wordpress site we only find 1 user (admin)
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<img src="https://imgur.com/p1UzSwv.png"/>
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<img src="https://imgur.com/JrhDxaI.png"/>
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Tried brute forcing against user `admin`
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<img src="https://imgur.com/EvyKIon.png"/>
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So I ran wpscan again for enumerating plugins
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<img src="https://imgur.com/Sv3xHCZ.png"/>
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Let's just keep it running in the background and enumerate another http port
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## PORT 65535 (HTTP)
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<img src="https://imgur.com/TVRrZBr.png"/>
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Ran dirbuster on that port but nothing seemed interesting
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<img src="https://imgur.com/HEBol5s.png"/>
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Used the wordlist from seclists
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<img src="https://imgur.com/5wvcrAg.png"/>
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And found `/phpcms`
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<img src="https://imgur.com/nyBk6AP.png"/>
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We find a post regarding a note for `john`
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<img src="https://imgur.com/RJETW7C.png"/>
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Ran wpscan on this wordpress site and found two usernames
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<img src="https://imgur.com/HEd20JJ.png"/>
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And we found a valid password for `maybeadmin` by using the passwords we found from ftp
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<img src="https://imgur.com/uoHE2i4.png"/>
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We got into the dashboard but we are not admin
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<img src="https://imgur.com/24WwnoG.png"/>
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So we cannot do anything but there was a password protected post maybe we can see what's in there
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<img src="https://imgur.com/m78KNzd.png"/>
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<img src="https://imgur.com/Uy9vfuU.png"/>
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Let's login as `notadmin`
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<img src="https://imgur.com/OS3jnjK.png"/>
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Edit the `404.php` page of the theme with a php reverse shell
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<img src="https://imgur.com/uCJcZBs.png"/>
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But it seems we can't do it manually so my next option is to use metasploit wordpress upload shell exploit
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<img src="https://imgur.com/tMVHc0N.png"/>
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<img src="https://imgur.com/mqVL3lU.png"/>
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<img src="https://imgur.com/dqbcYun.png"/>
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I used a php reverse shell so that I can get a stabilized one
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<img src="https://imgur.com/OWvKDkR.png"/>
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We see some files in `doe`'s directory
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<img src="https://imgur.com/TrCUTK8.png"/>
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On running the binary `itseasy` it was printing the current path
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<img src="https://imgur.com/pLf3LOf.png"/>
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<img src="https://imgur.com/msGpCvh.png"/>
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So this means we must export `PWD` and tamper with it
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<img src="https://imgur.com/3Sq6Y9D.png"/>
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So here I edit the environmental variable `PWD` with a command which will run the whoami command and save it's output in `/tmp/output`
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<img src="https://imgur.com/aLmhFbz.png"/>
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So it means we can run commands as `john` through this binary so I created a .ssh folder in john's directory now I can add id_rsa.pub in authorized_keys file
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<img src="https://imgur.com/NRxlYWL.png"/>
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<img src="https://imgur.com/yx534HM.png"/>
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<img src="https://imgur.com/uL6a7oe.png"/>
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We get the user flag plus a note
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<img src="https://imgur.com/smYVfvZ.png"/>
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On running find command for finding files owned by `john`
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<img src="https://imgur.com/Ap3rt1p.png"/>
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<img src="https://imgur.com/Hn4IUME.png"/>
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<img src="https://imgur.com/a1oGPxD.png"/>
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Now we can run `test.html` file as root but there it isn't on the machine and we cannot make that file as john does not have the permissions but `www-data` so going back to that user
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<img src="https://imgur.com/uaIAod2.png"/>
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<img src="https://imgur.com/hIXysIi.png"/>
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<img src="https://imgur.com/XsZQ3tP.png"/>
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