UrlMal-inf[Trj],URL:Blacklist

Hi
Avast gives an error message when Our software attempt to reach my business site (wxw.nsecsoft.com or cloud.nsecsoft.com).Avast also blocked Our PDF documents what contains above two sites.

https://sitecheck.sucuri.net/results/www.nsecsoft.com

which level Avast will blocked.Minimal,Low,Medium,Security Risk,High or Critical

How to solve this problem?

Report a false positive (select file or website)
https://www.avast.com/false-positive-file-form.php

https://forum.avast.com/index.php?topic=14433.msg1289438#msg1289438

Webpage CMS is outdated, plug-in outdated:
The following plugins were detected by reading the HTML source of the WordPress sites front page.

Plugin Update Status About
all-in-one-seo-pack 3.2.8 Warning latest release (3.5.2)
https://semperplugins.com/all-in-one-seo-pack-pro-version/
Plugins are a source of many security vulnerabilities within WordPress installations, always keep them updated to the latest version available and check the developers plugin page for information about security related updates and fixes.

Configuration error: User Enumeration
The first two user ID’s were tested to determine if user enumeration is possible.

Username Name
ID: 1 debugmonkey
ID: 2 not found
It is recommended to rename the admin user account to reduce the chance of brute force attacks occurring. As this will reduce the chance of automated password attackers gaining access. Take note that if the author archives are enabled it is usually possible to enumerate all users within a WordPress installation.
Only the first two user ID’s are tested during this analysis, try the advanced membership options for detailed enumeration of users, themes and plugins.

Directory Indexing
In the test an attempt was made to list the directory contents of the uploads and plugins folders to determine if Directory Indexing is enabled. This is a common information leakage vulnerability that can reveal sensitive information regarding your site configuration or content.

Path Tested Status
/wp-content/uploads/ enabled
/wp-content/plugins/ disabled
Directory indexing is tested on the /wp-content/uploads/ and /wp-content/plugins/ directores. Note that other directories may have this web server feature enabled, so ensure you check other folders in your installation. It is good practice to ensure directory indexing is disabled for your full WordPress installation either through the web server configuration or .htaccess.

101 hints to improve the website: https://webhint.io/scanner/94977b15-6ae9-4099-93c0-db36de74b06a

What is the external link to: Results from scanning URL: -https://ffmiles.com/ (privacy error - attack site?).
Number of sources found: 41
Number of sinks found: 17

Wait for the final verdict from a member of avast’s team. They are the only ones to come and unblock.

polonus (volunteer 3rd party cold recon website security analyst and website error-hunter)

Hi Jason Xu,

请注意以下几点 (take good notice of the following),

Just covering-nsecsoft dot com infrastructure’s security, I like to emphasize:

See 9 detecting files embedding this domain, as we consider: https://www.virustotal.com/gui/domain/www.nsecsoft.com/relations

Furthermore for your info, this has been found to be insecure:
-http://cloud.nsecsoft.com/ phpinfo()
PHP, headers - 5.6.38
various vulnerabilities. Brings back to us a Win 32 Open SSL header there.

content.js:15 [VULNERS] Match httpd Apache/2.4.34 (Win32) 2.4.34 (Win32)
(anonymous) @ content.js:15
content.js:15 [VULNERS] Match OpenSSL OpenSSL/1.0.2o 1.0.2o
(anonymous) @ content.js:15
content.js:15 [VULNERS] Match cpe:/a:php:php PHP/5.6.38 5.6.38

Also consider the -10 grade results here: https://webcookies.org/cookies/cloud.nsecsoft.com/30704296?217076
The header exposes web server version details. These server no purpose apart from making life of security auditors and hackers easier, leading them straight to exploits for this particular version of product. WebCookies.org does offer security design and penetration testing services so we can help!
-1

PHP 5.x is end of life as of 31 December 2018 and no security updates are published after this date

Transport Layer Security (TLS) is not enabled
-2

X-Frame-Options header is missing
-2

X-XSS-Protection header is missing
-1

X-Content-Type-Options header is missing
-1

Privacy Grade = capped at C+ Links -http://www.php.net/ & -http://www.zend.com/

See the hosting party and the various vulnerabilities found there:
https://www.shodan.io/host/182.254.157.201
Note: the device may not be impacted by all of these issues. The vulnerabilities are implied based on the software and version. 3389 rdp

Problems Summary
Server certificate is issued for different domain(s) and does NOT cover -cloud.nsecsoft.com!
Server certificate is not trusted by reputable certificate stores!
One or more certificates in the certificate chain has expired!
Server supports one or more weak ciphers suites, including ciphers with weak DH exchange parameters.
Server certificate does NOT cover both domains with and without www.
Self-signed; Not Trusted - validity expired: 2019-11-08 23:48:47 UTC (expires 8 months ago)

Sent by server NOT in TRUST STORE: localhost (self-signed)
b0238c547a905bfa119c4e8baccaeacf36491ff6
RSA 1024 bits / SHA1withRSA

Errors:
A certificate chain processed, but terminated in a root certificate which is not trusted by the trust provider.
A required certificate is not within its validity period when verifying against the current system clock or the timestamp in the signed file.

Supports Weak Ciphers.

此致,敬礼
polonus (volunteer 3rd party cold reconnaissance website security analyst and website error-hunter)

-http://nsecsoft.com/ seems no longer being blocked now.

polonus