8.8
HIGH
CVE-2016-2313
"Cacti auth_login.php Authentication Bypass Vulnerability"
Description

auth_login.php in Cacti before 0.8.8g allows remote authenticated users who use web authentication to bypass intended access restrictions by logging in as a user not in the cacti database.

INFO

Published Date :

April 13, 2016, 5:59 p.m.

Last Modified :

Nov. 7, 2023, 2:31 a.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

2.8
Affected Products

The following products are affected by CVE-2016-2313 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Opensuse leap
2 Opensuse opensuse
1 Cacti cacti

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2016-2313 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2016-2313 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Source Update by [email protected]

    Nov. 07, 2023

    Action Type Old Value New Value
    Changed Source SUSE OpenText
  • CVE Modified by [email protected]

    Nov. 07, 2023

    Action Type Old Value New Value
    Added Reference OpenText https://security.gentoo.org/glsa/201607-05 [No types assigned]
    Added Reference OpenText http://www.securitytracker.com/id/1037745 [No types assigned]
    Added Reference OpenText http://lists.opensuse.org/opensuse-updates/2016-02/msg00078.html [No types assigned]
    Added Reference OpenText http://www.cacti.net/release_notes_0_8_8g.php [No types assigned]
    Added Reference OpenText http://lists.opensuse.org/opensuse-updates/2016-02/msg00077.html [No types assigned]
    Added Reference OpenText http://lists.opensuse.org/opensuse-updates/2016-02/msg00080.html [No types assigned]
    Added Reference OpenText http://bugs.cacti.net/view.php?id=2656 [No types assigned]
    Added Reference OpenText https://security.gentoo.org/glsa/201711-10 [No types assigned]
    Removed Reference SUSE http://lists.opensuse.org/opensuse-updates/2016-02/msg00078.html
    Removed Reference SUSE http://bugs.cacti.net/view.php?id=2656
    Removed Reference SUSE http://lists.opensuse.org/opensuse-updates/2016-02/msg00080.html
    Removed Reference SUSE http://www.cacti.net/release_notes_0_8_8g.php
    Removed Reference SUSE http://lists.opensuse.org/opensuse-updates/2016-02/msg00077.html
    Removed Reference SUSE https://security.gentoo.org/glsa/201607-05
    Removed Reference SUSE http://www.securitytracker.com/id/1037745
    Removed Reference SUSE https://security.gentoo.org/glsa/201711-10
  • CPE Deprecation Remap by [email protected]

    Oct. 30, 2018

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:o:novell:opensuse:13.2:*:*:*:*:*:*:* OR *cpe:2.3:o:opensuse:opensuse:13.2:*:*:*:*:*:*:*
  • CPE Deprecation Remap by [email protected]

    Oct. 30, 2018

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:o:novell:opensuse:13.1:*:*:*:*:*:*:* OR *cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:*
  • CPE Deprecation Remap by [email protected]

    Oct. 30, 2018

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:o:novell:leap:42.1:*:*:*:*:*:*:* OR *cpe:2.3:o:opensuse:leap:42.1:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Nov. 13, 2017

    Action Type Old Value New Value
    Added Reference https://security.gentoo.org/glsa/201711-10 [No Types Assigned]
  • CVE Modified by [email protected]

    Jul. 25, 2017

    Action Type Old Value New Value
    Added Reference http://www.securitytracker.com/id/1037745 [No Types Assigned]
  • CVE Modified by [email protected]

    Nov. 28, 2016

    Action Type Old Value New Value
    Added Reference https://security.gentoo.org/glsa/201607-05 [No Types Assigned]
  • Modified Analysis by [email protected]

    Apr. 21, 2016

    Action Type Old Value New Value
    Added CPE Configuration Configuration 1 OR *cpe:2.3:a:cacti:cacti:0.8.8f:*:*:*:*:*:*:* (and previous) Configuration 2 OR *cpe:2.3:o:novell:leap:42.1:*:*:*:*:*:*:* *cpe:2.3:o:novell:opensuse:13.2:*:*:*:*:*:*:* *cpe:2.3:o:novell:opensuse:13.1:*:*:*:*:*:*:*
    Added CVSS V2 (AV:N/AC:L/Au:S/C:P/I:P/A:P)
    Added CVSS V3 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type http://www.cacti.net/release_notes_0_8_8g.php No Types Assigned http://www.cacti.net/release_notes_0_8_8g.php Advisory
    Added CWE CWE-264
  • Initial Analysis by [email protected]

    Apr. 17, 2016

    Action Type Old Value New Value
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2016-2313 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2016-2313 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.37 }} 0.00%

score

0.68157

percentile

CVSS30 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability