High severity · published Apr 12, 2024
CVE-2024-3686
DedeCMS update_guide.php path traversal
7.5
CVSS
0.9%
EPSS
No
On KEV
Description
A vulnerability has been found in DedeCMS 5.7.112-UTF8 and classified as problematic. Affected by this vulnerability is an unknown functionality of the file update_guide.php. The manipulation of the argument files leads to path traversal: '../filedir'. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-260473 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.9% · higher than 60% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DE
DedeCMS ·
5.7.112-UTF8 · source: vendor, NVD, CISA
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-3686
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-3686
Exploit
https://github.com/Echosssy/CVE/blob/main/Dedecms%E6%9C%80%E6%96%B0%E7%89%88%E4%BB%BB%E6%84%8F%E6%96%87%E4%BB%B6%E5%88%A0%E9%99%A4%E7%BB%95%E8%BF%87.pdf
Permissions Required
https://vuldb.com/?ctiid.260473
Third Party Advisory
https://vuldb.com/?id.260473
Third Party Advisory
https://vuldb.com/?submit.309454
More from DedeCMS
9.8
CVE-2024-11138
DedeCMS friendlink_add.php unrestricted upload
9.8
CVE-2024-3685
DedeCMS stepselect_main.php sql injection
9.8
CVE-2023-7212
DeDeCMS Backend file_class.php unrestricted upload
9.8
CVE-2023-4747
DedeCMS tags.php sql injection
9.8
CVE-2023-3578
DedeCMS co_do.php server-side request forgery