7442 vulnerabilidades Orden: CVSS EPSS Año ID
CVE-2021-36582
Software Genérico Web
N/A
UNKNOWN
EPSS
0.6%
2021 1 PoC

In Kooboo CMS 2.1.1.0, it is possible to upload a remote shell (e.g., aspx) to the server and then call upon it to receive a reverse shell from the victim server. The files are uploaded to /Content/Template/root/reverse-shell.aspx and can be simply triggered by browsing that URL.

CVE-2021-24253
Classyfrieds Web Windows
N/A
UNKNOWN
EPSS
2.0%
2021 CWE-434 1 PoC

The Classyfrieds WordPress plugin through 3.8 does not properly check the uploaded file when an authenticated user adds a listing, only checking the content-type in the request. This allows any authenticated user to upload arbitrary PHP files via the Add Listing feature of the plugin, leading to RCE.

CVE-2021-39267
Software Genérico Web
N/A
UNKNOWN
EPSS
0.7%
2021 1 PoC

Persistent cross-site scripting (XSS) in the web interface of SuiteCRM before 7.11.19 allows a remote attacker to introduce arbitrary JavaScript via a Content-Type Filter bypass to upload malicious files. This occurs because text/html is blocked, but other types that allow JavaScript execution (such as text/xml) are not blocked.

CVE-2021-25051
Modal Window – create popup modal window Web Windows
N/A
UNKNOWN
EPSS
0.1%
2021 CWE-352 1 PoC

The Modal Window WordPress plugin before 5.2.2 within the wow-company admin menu page allows to include() arbitrary file with PHP extension (as well as with data:// or http:// protocols), thus leading to CSRF RCE.

CVE-2021-41825
Software Genérico General
N/A
UNKNOWN
EPSS
0.4%
2021 1 PoC

Verint Workforce Optimization (WFO) 15.2.5.1033 allows HTML injection via the /wfo/control/signin username parameter.

CVE-2021-29296
Software Genérico Web
N/A
UNKNOWN
EPSS
0.3%
2021 1 PoC

Null Pointer Dereference vulnerability in D-Link DIR-825 2.10b02, which could let a remote malicious user cause a denial of service. The vulnerability could be triggered by sending an HTTP request with URL /vct_wan; the sbin/httpd would invoke the strchr function and take NULL as a first argument, which finally leads to the segmentation fault. NOTE: The DIR-825 and all hardware revisions is considered End of Life and as such this issue will not be patched

CVE-2021-32570
Software Genérico General
N/A
UNKNOWN
EPSS
0.2%
2021 2 PoCs

In Ericsson Network Manager (ENM) releases before 21.2, users belonging to the same AMOS authorization group can retrieve the data from certain log files. All AMOS users are considered to be highly privileged users in ENM system and all must be previously defined and authorized by the Security Administrator. Those users can access some log’s files, under a common path, and read information stored in the log’s files in order to conduct privilege escalation.

CVE-2021-27132
Software Genérico Web ⚡ nuclei
N/A
UNKNOWN
EPSS
77.6%
2021 0 PoCs

SerComm AG Combo VD625 AGSOT_2.1.0 devices allow CRLF injection (for HTTP header injection) in the download function via the Content-Disposition header.

CVE-2021-41951
Software Genérico Web Windows ⚡ nuclei
N/A
UNKNOWN
EPSS
58.4%
2021 1 PoC

ResourceSpace before 9.6 rev 18290 is affected by a reflected Cross-Site Scripting vulnerability in plugins/wordpress_sso/pages/index.php via the wordpress_user parameter. If an attacker is able to persuade a victim to visit a crafted URL, malicious JavaScript content may be executed within the context of the victim's browser.

CVE-2021-40094
Software Genérico Web
N/A
UNKNOWN
EPSS
0.3%
2021 2 PoCs

A DOM-based XSS vulnerability affects SquaredUp for SCOM 5.2.1.6654. If successfully exploited, this vulnerability may allow attackers to inject malicious code into a user's device.

CVE-2021-26260
OpenEXR General
N/A
UNKNOWN
EPSS
0.5%
2021 CWE-400 1 PoC

An integer overflow leading to a heap-buffer overflow was found in the DwaCompressor of OpenEXR in versions before 3.0.1. An attacker could use this flaw to crash an application compiled with OpenEXR. This is a different flaw from CVE-2021-23215.

CVE-2021-22112
Spring Security Web
N/A
UNKNOWN
EPSS
1.0%
2021 3 PoCs

Spring Security 5.4.x prior to 5.4.4, 5.3.x prior to 5.3.8.RELEASE, 5.2.x prior to 5.2.9.RELEASE, and older unsupported versions can fail to save the SecurityContext if it is changed more than once in a single request.A malicious user cannot cause the bug to happen (it must be programmed in). However, if the application's intent is to only allow the user to run with elevated privileges in a small portion of the application, the bug can be leveraged to extend those privileges to the rest of the application.

CVE-2021-26236
Software Genérico Web
N/A
UNKNOWN
EPSS
0.7%
2021 3 PoCs

FastStone Image Viewer v.<= 7.5 is affected by a Stack-based Buffer Overflow at 0x005BDF49, affecting the CUR file parsing functionality (BITMAPINFOHEADER Structure, 'BitCount' file format field), that will end up corrupting the Structure Exception Handler (SEH). Attackers could exploit this issue to achieve code execution when a user opens or views a malformed/specially crafted CUR file.

CVE-2021-24818
Wp Limits Web Windows
N/A
UNKNOWN
EPSS
0.1%
2021 CWE-352 1 PoC

The WP Limits WordPress plugin through 1.0 does not have CSRF check when saving its settings, allowing attacker to make a logged in admin change them, which could make the blog unstable by setting low values

CVE-2021-24429
Salon booking system Web Windows
N/A
UNKNOWN
EPSS
1.2%
2021 CWE-79 1 PoC

The Salon booking system WordPress plugin before 6.3.1 does not properly sanitise and escape the First Name field when booking an appointment, allowing low privilege users such as subscriber to set JavaScript in them, leading to a Stored Cross-Site Scripting (XSS) vulnerability. The Payload will then be triggered when an admin visits the "Calendar" page and the malicious script is executed in the admin context.

CVE-2021-3377
Software Genérico Web ⚡ nuclei
N/A
UNKNOWN
EPSS
59.2%
2021 0 PoCs

The npm package ansi_up converts ANSI escape codes into HTML. In ansi_up v4, ANSI escape codes can be used to create HTML hyperlinks. Due to insufficient URL sanitization, this feature is affected by a cross-site scripting (XSS) vulnerability. This issue is fixed in v5.0.0.

CVE-2021-42986
Software Genérico General
N/A
UNKNOWN
EPSS
0.2%
2021 1 PoC

NoMachine Enterprise Client is affected by Integer Overflow. IOCTL Handler 0x22001B in the NoMachine Enterprise Client above 4.0.346 and below 7.7.4 allow local attackers to execute arbitrary code in kernel mode or cause a denial of service (memory corruption and OS crash) via specially crafted I/O Request Packet.

CVE-2021-37842
Software Genérico General
N/A
UNKNOWN
EPSS
0.2%
2021 1 PoC

metakv in Couchbase Server 7.0.0 uses Cleartext for Storage of Sensitive Information. Remote Cluster XDCR credentials can get leaked in debug logs. Config key tombstone purging was added in Couchbase Server 7.0.0. This issue happens when a config key, which is being logged, has a tombstone purger time-stamp attached to it.

CVE-2021-27705
Software Genérico Networking
N/A
UNKNOWN
EPSS
3.1%
2021 1 PoC

Buffer Overflow in Tenda G1 and G3 routers with firmware v15.11.0.17(9502)_CN allows remote attackers to execute arbitrary code via a crafted action/"qosIndex "request. This occurs because the "formQOSRuleDel" function directly passes the parameter "qosIndex" to strcpy without limit.

CVE-2021-31872
Software Genérico General
N/A
UNKNOWN
EPSS
1.2%
2021 1 PoC

An issue was discovered in klibc before 2.0.9. Multiple possible integer overflows in the cpio command on 32-bit systems may result in a buffer overflow or other security impact.