0.0
NA
CVE-2024-9487
GitHub Enterprise Server Cryptographic Signature Bypass Vulnerability
Description

An improper verification of cryptographic signature vulnerability was identified in GitHub Enterprise Server that allowed SAML SSO authentication to be bypassed resulting in unauthorized provisioning of users and access to the instance. Exploitation required the encrypted assertions feature to be enabled, and the attacker would require direct network access as well as a signed SAML response or metadata document. This vulnerability affected all versions of GitHub Enterprise Server prior to 3.15 and was fixed in versions 3.11.16, 3.12.10, 3.13.5, and 3.14.2. This vulnerability was reported via the GitHub Bug Bounty program.

INFO

Published Date :

Oct. 10, 2024, 10:15 p.m.

Last Modified :

Oct. 15, 2024, 12:58 p.m.

Source :

[email protected]

Remotely Exploitable :

No

Impact Score :

Exploitability Score :

Affected Products

The following products are affected by CVE-2024-9487 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 Github enterprise_server
: Total Affected Vendor : 1 | Products : 1
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2024-9487.

URL Resource
https://docs.github.com/en/[email protected]/admin/release-notes#3.11.16
https://docs.github.com/en/[email protected]/admin/release-notes#3.12.10
https://docs.github.com/en/[email protected]/admin/release-notes#3.13.5
https://docs.github.com/en/[email protected]/admin/release-notes#3.14.2

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-2024-9487 vulnerability anywhere in the article.

  • TheCyberThrone
CISA added Veeam Backup CVE-2024-40711 to its KEV Catalog

The US CISA has added Veeam Backup flaw to its Known Exploited Vulnerabilities Catalog based on the evidence of active exploitation.CVE-2024-40711 Veeam Backup and Replication contains a deserializati ... Read more

Published Date: Oct 18, 2024 (8 hours, 50 minutes ago)
CVE-2024-38814 CVE-2024-9486 CVE-2024-9487 CVE-2024-40711
  • TheCyberThrone
VMware fixes CVE-2024-38814 in HCX

Broadcom disclosed a SQL injection vulnerability affecting VMware HCX, a key component used in multi-cloud infrastructures to enable application migration and disaster recovery.The vulnerability track ... Read more

Published Date: Oct 17, 2024 (19 hours, 20 minutes ago)
CVE-2024-38814 CVE-2024-9486 CVE-2024-9487
  • The Cyber Express
GitHub Issues Urgent Security Advisory on Critical Vulnerability in GitHub Enterprise Server

GitHub has released a critical security advisory highlighting vulnerabilities that merit immediate action from users of GitHub Enterprise Server (GHES). The advisory focuses on a GitHub vulnerability ... Read more

Published Date: Oct 17, 2024 (20 hours, 17 minutes ago)
CVE-2024-9487 CVE-2024-40711 CVE-2024-21893 CVE-2024-21887 CVE-2023-46805 CVE-2021-44228 CVE-2017-11882
  • TheCyberThrone
Apache CloudStack fixes several vulnerabilities

Apache CloudStack project has announced the release of LTS security releases 4.18.2.4 and 4.19.1.2 to address four security vulnerabilitiesThe most severe vulnerability, CVE-2024-45219 with a CVSS sco ... Read more

Published Date: Oct 17, 2024 (1 day, 1 hour ago)
CVE-2024-45693 CVE-2024-45462 CVE-2024-45461 CVE-2024-45219 CVE-2024-9486 CVE-2024-9487 CVE-2023-43770
  • TheCyberThrone
Kubernetes fixes Critical Vulnerability CVE-2024-9486

The Kubernetes Security Response Committee has disclosed two security vulnerabilities in the Kubernetes Image Builder that could allow attackers to gain root access to virtual machines. The vulnerabil ... Read more

Published Date: Oct 17, 2024 (1 day, 8 hours ago)
CVE-2024-9594 CVE-2024-9486 CVE-2024-9487 CVE-2023-7102 CVE-2023-7101
  • TheCyberThrone
Google Chrome Version 130 Released

Google has released the new version of its Chrome browser and fixes around 17 vulnerabilities ranging between high and medium and low.High Severity CVE-2024-9954: Use after free in AI.Medium Severity ... Read more

Published Date: Oct 16, 2024 (1 day, 18 hours ago)
CVE-2024-9966 CVE-2024-9965 CVE-2024-9964 CVE-2024-9963 CVE-2024-9962 CVE-2024-9961 CVE-2024-9960 CVE-2024-9959 CVE-2024-9958 CVE-2024-9957 ...+6 more CVE
  • The Hacker News
GitHub Patches Critical Flaw in Enterprise Server Allowing Unauthorized Instance Access

Enterprise Security / Vulnerability GitHub has released security updates for Enterprise Server (GHES) to address multiple issues, including a critical bug that could allow unauthorized access to an in ... Read more

Published Date: Oct 16, 2024 (2 days, 5 hours ago)
CVE-2024-9539 CVE-2024-9487 CVE-2024-6800 CVE-2024-4985
  • TheCyberThrone
CISA KEV Catalog Update Part IV – October 2024

The US CISA has added below vulnerabilities to its Known Exploited Vulnerabilities Catalog based on the evidence of active exploitation.CVE-2024-30088 Microsoft Windows Kernel contains a time-of-check ... Read more

Published Date: Oct 16, 2024 (2 days, 6 hours ago)
CVE-2024-46911 CVE-2024-9164 CVE-2024-9487 CVE-2024-9680 CVE-2024-28987 CVE-2024-30088
  • TheCyberThrone
GitHub fixes Critical Vulnerability CVE-2024-9487

GitHub has released security updates to address two vulnerabilities in GitHub Enterprise Server, one of which could allow attackers to bypass authentication and gain unauthorized access.The critical v ... Read more

Published Date: Oct 15, 2024 (2 days, 19 hours ago)
CVE-2024-46911 CVE-2024-9164 CVE-2024-9487 CVE-2024-47561
  • Cybersecurity News
$50,000 Bounty: Researcher Reveals Critical Zendesk Email Spoofing Flaw (CVE-2024-49193)

Image: DanielIn a detailed analysis by security researcher Daniel, a serious vulnerability in Zendesk’s email management system, tracked as CVE-2024-49193, has been revealed. This flaw exposes compani ... Read more

Published Date: Oct 14, 2024 (4 days, 7 hours ago)
CVE-2024-49193 CVE-2024-38365 CVE-2024-9487 CVE-2024-35202 CVE-2024-47062 CVE-2024-38812 CVE-2024-45409 CVE-2024-26808 CVE-2022-40982

The following table lists the changes that have been made to the CVE-2024-9487 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 Received by [email protected]

    Oct. 10, 2024

    Action Type Old Value New Value
    Added Description An improper verification of cryptographic signature vulnerability was identified in GitHub Enterprise Server that allowed SAML SSO authentication to be bypassed resulting in unauthorized provisioning of users and access to the instance. Exploitation required the encrypted assertions feature to be enabled, and the attacker would require direct network access as well as a signed SAML response or metadata document. This vulnerability affected all versions of GitHub Enterprise Server prior to 3.15 and was fixed in versions 3.11.16, 3.12.10, 3.13.5, and 3.14.2. This vulnerability was reported via the GitHub Bug Bounty program.
    Added Reference GitHub, Inc. (Products Only) https://docs.github.com/en/[email protected]/admin/release-notes#3.11.16 [No types assigned]
    Added Reference GitHub, Inc. (Products Only) https://docs.github.com/en/[email protected]/admin/release-notes#3.12.10 [No types assigned]
    Added Reference GitHub, Inc. (Products Only) https://docs.github.com/en/[email protected]/admin/release-notes#3.13.5 [No types assigned]
    Added Reference GitHub, Inc. (Products Only) https://docs.github.com/en/[email protected]/admin/release-notes#3.14.2 [No types assigned]
    Added CWE GitHub, Inc. (Products Only) CWE-347
    Added CVSS V4.0 GitHub, Inc. (Products Only) CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:L/SC:H/SI:H/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:U/V:C/RE:M/U:Red
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-2024-9487 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-2024-9487 weaknesses.

NONE - Vulnerability Scoring System
: