CVE-2021-4263
Leanote Cross-Site Scripting Vulnerability
Description
A vulnerability, which was classified as problematic, has been found in leanote 2.6.1. This issue affects the function define of the file public/js/plugins/history.js. The manipulation of the argument content leads to cross site scripting. The attack may be initiated remotely. The identifier of the patch is 0f9733c890077942150696dcc6d2b1482b7a0a19. It is recommended to apply a patch to fix this issue. The identifier VDB-216461 was assigned to this vulnerability.
INFO
Published Date :
Dec. 21, 2022, 7:15 p.m.
Last Modified :
May 17, 2024, 2:03 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
2.7
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-2021-4263.
| URL | Resource |
|---|---|
| https://github.com/leanote/leanote/commit/0f9733c890077942150696dcc6d2b1482b7a0a19 | Patch |
| https://vuldb.com/?ctiid.216461 | Third Party Advisory |
| https://vuldb.com/?id.216461 | 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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2021-4263 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-4263 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. 17, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Apr. 11, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Mar. 21, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Feb. 29, 2024
Action Type Old Value New Value -
Modified Analysis by [email protected]
Nov. 16, 2023
Action Type Old Value New Value Changed Reference Type https://github.com/leanote/leanote/commit/0f9733c890077942150696dcc6d2b1482b7a0a19 Patch, Third Party Advisory https://github.com/leanote/leanote/commit/0f9733c890077942150696dcc6d2b1482b7a0a19 Patch Changed Reference Type https://vuldb.com/?ctiid.216461 No Types Assigned https://vuldb.com/?ctiid.216461 Third Party Advisory Changed CPE Configuration OR *cpe:2.3:a:leanote:leanote:*:*:*:*:*:*:*:* versions up to (excluding) 2021-03-27 OR *cpe:2.3:a:leanote:leanote:2.6.1:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Removed CVSS V3 VulDB AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N Added CVSS V3.1 VulDB AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N -
CVE Modified by [email protected]
Oct. 20, 2023
Action Type Old Value New Value Changed Description A vulnerability, which was classified as problematic, has been found in leanote 2.6.1. This issue affects the function define of the file public/js/plugins/history.js. The manipulation of the argument content leads to cross site scripting. The attack may be initiated remotely. The name of the patch is 0f9733c890077942150696dcc6d2b1482b7a0a19. It is recommended to apply a patch to fix this issue. The identifier VDB-216461 was assigned to this vulnerability. A vulnerability, which was classified as problematic, has been found in leanote 2.6.1. This issue affects the function define of the file public/js/plugins/history.js. The manipulation of the argument content leads to cross site scripting. The attack may be initiated remotely. The identifier of the patch is 0f9733c890077942150696dcc6d2b1482b7a0a19. It is recommended to apply a patch to fix this issue. The identifier VDB-216461 was assigned to this vulnerability. -
CVE Modified by [email protected]
Mar. 03, 2023
Action Type Old Value New Value Changed Description A vulnerability, which was classified as problematic, has been found in leanote. This issue affects the function define of the file public/js/plugins/history.js. The manipulation of the argument content leads to cross site scripting. The attack may be initiated remotely. The name of the patch is https:/github.com/leanote/leanote/commit/0f9733c890077942150696dcc6d2b1482b7a0a19. It is recommended to apply a patch to fix this issue. The identifier VDB-216461 was assigned to this vulnerability. A vulnerability, which was classified as problematic, has been found in leanote 2.6.1. This issue affects the function define of the file public/js/plugins/history.js. The manipulation of the argument content leads to cross site scripting. The attack may be initiated remotely. The name of the patch is 0f9733c890077942150696dcc6d2b1482b7a0a19. It is recommended to apply a patch to fix this issue. The identifier VDB-216461 was assigned to this vulnerability. Added CVSS V2 VulDB (AV:N/AC:L/Au:S/C:N/I:P/A:N) Added CVSS V3 VulDB AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N Removed CVSS V3.1 VulDB AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N Removed CVSS V3.1 Reason S-Security boundary Removed CVSS V3.1 Reason C-Information leaked appears non-critical/sensitive Removed CVSS V3.1 Reason PR-No privileges needed Added Reference https://vuldb.com/?ctiid.216461 [No Types Assigned] Removed CWE VulDB CWE-707 Removed CWE VulDB CWE-74 Removed CWE Reason CWE-707 / More specific CWE option available -
Initial Analysis by [email protected]
Dec. 27, 2022
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Changed Reference Type https://github.com/leanote/leanote/commit/0f9733c890077942150696dcc6d2b1482b7a0a19 No Types Assigned https://github.com/leanote/leanote/commit/0f9733c890077942150696dcc6d2b1482b7a0a19 Patch, Third Party Advisory Changed Reference Type https://vuldb.com/?id.216461 No Types Assigned https://vuldb.com/?id.216461 Third Party Advisory Added CWE NIST CWE-79 Added CPE Configuration OR *cpe:2.3:a:leanote:leanote:*:*:*:*:*:*:*:* versions up to (excluding) 2021-03-27
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-4263 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-2021-4263
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.07 }} 0.00%
score
0.31181
percentile