PHP-Proxy 5.1.0 helpers.php str_rot_pass cryptographic issues

CVSS Meta Temp Score
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CTI Interest Score
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7.4$0-$5k0.00

A vulnerability has been found in PHP-Proxy 5.1.0 (Firewall Software) and classified as critical. Affected by this vulnerability is the function str_rot_pass of the file vendor/atholn1600/php-proxy/src/helpers.php. The manipulation with an unknown input leads to a cryptographic issues vulnerability. The CWE definition for the vulnerability is CWE-310. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

The str_rot_pass function in vendor/atholn1600/php-proxy/src/helpers.php in PHP-Proxy 5.1.0 uses weak cryptography, which makes it easier for attackers to calculate the authorization data needed for local file inclusion.

The bug was discovered 11/30/2018. The weakness was presented 12/01/2018 (Website). It is possible to read the advisory at github.com. This vulnerability is known as CVE-2018-19784 since 11/30/2018. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1600 according to MITRE ATT&CK.

By approaching the search of inurl:vendor/atholn1600/php-proxy/src/helpers.php it is possible to find vulnerable targets with Google Hacking.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

See VDB-127364 for similar entry.

Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.4
VulDB Meta Temp Score: 7.4

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Cryptographic issues
CWE: CWE-310
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined
Google Hack: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

11/30/2018 🔍
11/30/2018 +0 days 🔍
11/30/2018 +0 days 🔍
12/01/2018 +1 days 🔍
12/01/2018 +0 days 🔍
06/12/2023 +1654 days 🔍

Sourcesinfo

Advisory: 139
Status: Not defined

CVE: CVE-2018-19784 (🔍)
See also: 🔍

Entryinfo

Created: 12/01/2018 11:20 PM
Updated: 06/12/2023 01:12 PM
Changes: 12/01/2018 11:20 PM (57), 04/16/2020 04:20 PM (1), 06/12/2023 01:12 PM (3)
Complete: 🔍
Cache ID: 35:C3C:40

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