CVE-2017-11500 — HIGH (7.5)

Vulnerability Description

A directory traversal vulnerability exists in MetInfo 5.3.17. A remote attacker can use ..\ to delete any .zip file via the filenames parameter to /admin/system/database/filedown.php.

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

HIGH

Availability

NONE

Affected Products

Vendor	Product	Versions
Metinfo	Metinfo	5.3.17

Related Weaknesses (CWE)

CWE-22

References

http://blackwolfsec.cc/2017/07/20/Metinfo-directory-traversal-bypass/ExploitThird Party Advisory
http://blackwolfsec.cc/2017/07/20/Metinfo-directory-traversal-bypass/ExploitThird Party Advisory

FAQ

What is CVE-2017-11500?

CVE-2017-11500 is a vulnerability with a CVSS score of 7.5 (HIGH). A directory traversal vulnerability exists in MetInfo 5.3.17. A remote attacker can use ..\ to delete any .zip file via the filenames parameter to /admin/system/database/filedown.php.

How severe is CVE-2017-11500?

CVE-2017-11500 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2017-11500?

Check the references section above for vendor advisories and patch information. Affected products include: Metinfo Metinfo.