CVE-2015-8857
UglifyJS for Node.js Boolean Expression Rewrite Vulnerability
Description
The uglify-js package before 2.4.24 for Node.js does not properly account for non-boolean values when rewriting boolean expressions, which might allow attackers to bypass security mechanisms or possibly have unspecified other impact by leveraging improperly rewritten Javascript.
INFO
Published Date :
Jan. 23, 2017, 9:59 p.m.
Last Modified :
Oct. 28, 2021, 3:05 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2015-8857 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
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-2015-8857.
| URL | Resource |
|---|---|
| http://www.openwall.com/lists/oss-security/2016/04/20/11 | Mailing List Third Party Advisory |
| http://www.securityfocus.com/bid/96410 | Third Party Advisory VDB Entry |
| https://nodesecurity.io/advisories/39 | Exploit Patch Vendor Advisory |
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).
[DEPRECATED] Javascript, css and image files hashing for nodejs/express
JavaScript CSS Makefile
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2015-8857 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2015-8857 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 -
CPE Deprecation Remap by [email protected]
Oct. 28, 2021
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:lisperator:uglifyjs:*:*:*:*:*:node.js:*:* versions from (excluding) 2.4.24 OR *cpe:2.3:a:uglifyjs_project:uglifyjs:*:*:*:*:*:node.js:*:* versions from (excluding) 2.4.24 -
Modified Analysis by [email protected]
Dec. 12, 2019
Action Type Old Value New Value Removed CVSS V3 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type http://www.securityfocus.com/bid/96410 No Types Assigned http://www.securityfocus.com/bid/96410 Third Party Advisory, VDB Entry Changed CPE Configuration OR *cpe:2.3:a:uglifyjs_project:uglifyjs:2.4.23:*:*:*:*:node.js:*:* OR *cpe:2.3:a:lisperator:uglifyjs:*:*:*:*:*:node.js:*:* versions up to (excluding) 2.4.24 -
CVE Modified by [email protected]
Mar. 02, 2017
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/96410 [No Types Assigned] -
Initial Analysis by [email protected]
Jan. 24, 2017
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:N/C:P/I:P/A:P) Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://nodesecurity.io/advisories/39 No Types Assigned https://nodesecurity.io/advisories/39 Vendor Advisory, Exploit, Patch Changed Reference Type http://www.openwall.com/lists/oss-security/2016/04/20/11 No Types Assigned http://www.openwall.com/lists/oss-security/2016/04/20/11 Third Party Advisory, Mailing List Added CWE CWE-254 Added CPE Configuration OR *cpe:2.3:a:uglifyjs_project:uglifyjs:2.4.23:*:*:*:*:node.js:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2015-8857 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-2015-8857
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.79 }} 0.00%
score
0.78905
percentile