Vulnerability Monitor

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CVE-2020-10458

Path Traversal in admin/imagepaster/operations.php in Chadha PHPKB Standard Multi-Language 9 allows attackers to delete any folder on the webserver using a dot-dot-slash sequence (../) via the GET parameter crdir, when the GET parameter action is set to df, causing a Denial of Service.

Published

2020-03-12T14:15:18.143

Last Modified

2024-11-21T04:55:23.067

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 6.5 (MEDIUM)

CVSSv2 Vector

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

Access Vector: NETWORK
Access Complexity: LOW
Authentication: SINGLE
Confidentiality Impact: NONE
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

8.0

Impact Score

4.9

Weaknesses

Type: Primary
CWE-22

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	chadhaajay	phpkb	9.0	Yes

References

http://antoniocannito.it/?p=137#afld Exploit, Third Party Advisory ([email protected])
https://antoniocannito.it/phpkb1#arbitrary-folder-deletion-cve-2020-10458 Exploit, Third Party Advisory ([email protected])
http://antoniocannito.it/?p=137#afld Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://antoniocannito.it/phpkb1#arbitrary-folder-deletion-cve-2020-10458 Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)