CVE-2018-16976
Gitolite - Authorization Bypass Vulnerability
Description
Gitolite before 3.6.9 does not (in certain configurations involving @all or a regex) properly restrict access to a Git repository that is in the process of being migrated until the full set of migration steps has been completed. This can allow valid users to obtain unintended access.
INFO
Published Date :
Sept. 12, 2018, 10:29 p.m.
Last Modified :
Nov. 7, 2023, 2:54 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.2
Exploitability Score :
2.8
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-2018-16976.
| URL | Resource |
|---|---|
| https://bugs.debian.org/908699 | Mailing List Patch Third Party Advisory |
| https://github.com/sitaramc/gitolite/commit/dc13dfca8fdae5634bb0865f7e9822d2a268ed59 | Patch Third Party Advisory |
| https://groups.google.com/forum/#%21topic/gitolite-announce/WrwDTYdbfRg |
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-2018-16976 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2018-16976 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 Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Added Reference MITRE https://groups.google.com/forum/#%21topic/gitolite-announce/WrwDTYdbfRg [No types assigned] Removed Reference MITRE https://groups.google.com/forum/#!topic/gitolite-announce/WrwDTYdbfRg -
CWE Remap by [email protected]
Oct. 03, 2019
Action Type Old Value New Value Changed CWE CWE-284 CWE-284 CWE-362 -
Initial Analysis by [email protected]
Nov. 19, 2018
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:S/C:P/I:P/A:N) Added CVSS V3 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N Changed Reference Type https://groups.google.com/forum/#!topic/gitolite-announce/WrwDTYdbfRg No Types Assigned https://groups.google.com/forum/#!topic/gitolite-announce/WrwDTYdbfRg Mailing List, Third Party Advisory Changed Reference Type https://bugs.debian.org/908699 No Types Assigned https://bugs.debian.org/908699 Mailing List, Patch, Third Party Advisory Changed Reference Type https://github.com/sitaramc/gitolite/commit/dc13dfca8fdae5634bb0865f7e9822d2a268ed59 No Types Assigned https://github.com/sitaramc/gitolite/commit/dc13dfca8fdae5634bb0865f7e9822d2a268ed59 Patch, Third Party Advisory Added CWE CWE-284 Added CPE Configuration OR *cpe:2.3:a:gitolite:gitolite:*:*:*:*:*:*:*:* versions up to (excluding) 3.6.9
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2018-16976 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-2018-16976
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.10 }} -0.03%
score
0.41042
percentile