CVE-2020-35734

** UNSUPPORTED WHEN ASSIGNED ** Sruu.pl in Batflat 1.3.6 allows an authenticated user to perform code injection (and consequently Remote Code Execution) via the input fields of the Users tab. To exploit this, one must login to the administration panel and edit an arbitrary user's data (username, displayed name, etc.). NOTE: This vulnerability only affects products that are no longer supported by the maintainer.

CVSS v3.0 7.2 HIGH
CVSS v2.0 6.5 MEDIUM

7.2^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 1.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://secator.pl/index.php/2021/02/15/batflat-v-1-3-6-authenticated-remote-code-execution-public-disclosure/	Exploit Third Party Advisory
https://batflat.org/en/changelog	Release Notes Vendor Advisory
https://github.com/sruupl/batflat/issues/98	Exploit Third Party Advisory
http://packetstormsecurity.com/files/161457/Batflat-CMS-1.3.6-Remote-Code-Execution.html	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:batflat:batflat:1.3.6:*:*:*:*:*:*:*

Information

Published : 2021-02-15 21:15

Updated : 2021-07-21 11:39

NVD link : CVE-2020-35734

Mitre link : CVE-2020-35734

JSON object : View

Products Affected

batflat

batflat

CWE

CWE-74

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

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