Vulnerability Details : CVE-2020-10457
Path Traversal in admin/imagepaster/image-renaming.php in Chadha PHPKB Standard Multi-Language 9 allows attackers to rename any file on the webserver using a dot-dot-slash sequence (../) via the POST parameter imgName (for the new name) and imgUrl (for the current file to be renamed).
Vulnerability category: Directory traversal
Products affected by CVE-2020-10457
- cpe:2.3:a:chadhaajay:phpkb:9.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-10457
0.08%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 32 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-10457
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.0
|
MEDIUM | AV:N/AC:L/Au:S/C:N/I:P/A:N |
8.0
|
2.9
|
NIST | |
|
2.7
|
LOW | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N |
1.2
|
1.4
|
NIST |
CWE ids for CVE-2020-10457
-
The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-10457
-
http://antoniocannito.it/?p=137#afr
Analyzing PHPKB v9: Part one – NitokhantonioExploit;Third Party Advisory
-
https://antoniocannito.it/phpkb1#arbitrary-file-renaming-cve-2020-10457
Analyzing PHPKB v9: Part one | Antonio CannitoExploit;Third Party Advisory
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