CVE-2023-26118
Angular URL Input Regular Expression Denial of Service (ReDoS) Vulnerability
Description
Versions of the package angular from 1.4.9 are vulnerable to Regular Expression Denial of Service (ReDoS) via the <input type="url"> element due to the usage of an insecure regular expression in the input[url] functionality. Exploiting this vulnerability is possible by a large carefully-crafted input, which can result in catastrophic backtracking.
INFO
Published Date :
March 30, 2023, 5:15 a.m.
Last Modified :
Nov. 7, 2023, 4:09 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
1.4
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2023-26118 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
Affected Products
The following products are affected by CVE-2023-26118
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.
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-2023-26118.
| URL | Resource |
|---|---|
| https://lists.fedoraproject.org/archives/list/[email protected]/message/OQWJLE5WE33WNMA54XSJIDXBRK2KL3XJ/ | Mailing List Third Party Advisory |
| https://lists.fedoraproject.org/archives/list/[email protected]/message/UDKFLKJ6VZKL52AFVW2OVZRMJWHMW55K/ | |
| https://security.snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-5406326 | Exploit Third Party Advisory |
| https://security.snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWERGITHUBANGULAR-5406328 | Exploit |
| https://security.snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-5406327 | Exploit Third Party Advisory |
| https://security.snyk.io/vuln/SNYK-JS-ANGULAR-3373046 | Exploit Third Party Advisory |
| https://stackblitz.com/edit/angularjs-vulnerability-inpur-url-validation-redos | Exploit Third Party 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).
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Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-26118 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-26118 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 CWE Snyk CWE-1333 -
CVE Modified by [email protected]
Nov. 03, 2023
Action Type Old Value New Value Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/UDKFLKJ6VZKL52AFVW2OVZRMJWHMW55K/ [No Types Assigned] -
Modified Analysis by [email protected]
Nov. 02, 2023
Action Type Old Value New Value Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/OQWJLE5WE33WNMA54XSJIDXBRK2KL3XJ/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/OQWJLE5WE33WNMA54XSJIDXBRK2KL3XJ/ Mailing List, Third Party Advisory Added CPE Configuration OR *cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Oct. 18, 2023
Action Type Old Value New Value Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/OQWJLE5WE33WNMA54XSJIDXBRK2KL3XJ/ [No Types Assigned] -
Reanalysis by [email protected]
May. 30, 2023
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:angularjs:angular:*:*:*:*:*:node.js:*:* versions up to (including) 1.8.3 OR *cpe:2.3:a:angularjs:angular:*:*:*:*:*:node.js:*:* versions from (including) 1.4.9 up to (including) 1.8.3 -
Modified Analysis by [email protected]
May. 30, 2023
Action Type Old Value New Value Removed CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Changed Reference Type https://security.snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-5406326 No Types Assigned https://security.snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-5406326 Exploit, Third Party Advisory Changed Reference Type https://security.snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWERGITHUBANGULAR-5406328 No Types Assigned https://security.snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWERGITHUBANGULAR-5406328 Exploit Changed Reference Type https://security.snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-5406327 No Types Assigned https://security.snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-5406327 Exploit, Third Party Advisory -
CVE Modified by [email protected]
May. 22, 2023
Action Type Old Value New Value Changed Description All versions of the package angular are vulnerable to Regular Expression Denial of Service (ReDoS) via the <input type="url"> element due to the usage of an insecure regular expression in the input[url] functionality. Exploiting this vulnerability is possible by a large carefully-crafted input, which can result in catastrophic backtracking. Versions of the package angular from 1.4.9 are vulnerable to Regular Expression Denial of Service (ReDoS) via the <input type="url"> element due to the usage of an insecure regular expression in the input[url] functionality. Exploiting this vulnerability is possible by a large carefully-crafted input, which can result in catastrophic backtracking. Added Reference https://security.snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWERGITHUBANGULAR-5406328 [No Types Assigned] Added Reference https://security.snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-5406327 [No Types Assigned] Added Reference https://security.snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-5406326 [No Types Assigned] -
Initial Analysis by [email protected]
Apr. 05, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Changed Reference Type https://security.snyk.io/vuln/SNYK-JS-ANGULAR-3373046 No Types Assigned https://security.snyk.io/vuln/SNYK-JS-ANGULAR-3373046 Exploit, Third Party Advisory Changed Reference Type https://stackblitz.com/edit/angularjs-vulnerability-inpur-url-validation-redos No Types Assigned https://stackblitz.com/edit/angularjs-vulnerability-inpur-url-validation-redos Exploit, Third Party Advisory Added CWE NIST CWE-1333 Added CPE Configuration OR *cpe:2.3:a:angularjs:angular:*:*:*:*:*:node.js:*:* versions up to (including) 1.8.3
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-26118 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-2023-26118
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.25 }} 0.04%
score
0.65717
percentile