40888 vulnerabilidades · General Orden: CVSS EPSS Año ID
CVE-2021-23376
ffmpegdotjs General
9.8
CRITICAL
EPSS
0.6%
2021 1 PoC

This affects all versions of package ffmpegdotjs. If attacker-controlled user input is given to the trimvideo function, it is possible for an attacker to execute arbitrary commands. This is due to use of the child_process exec function without input sanitization.

CVE-2021-25941
deep-override General
9.8
CRITICAL
EPSS
2.9%
2021 1 PoC

Prototype pollution vulnerability in 'deep-override' versions 1.0.0 through 1.0.1 allows an attacker to cause a denial of service and may lead to remote code execution.

CVE-2021-21944
ImageGear General
9.8
CRITICAL
EPSS
0.4%
2021 CWE-122 1 PoC

Two heap-based buffer overflow vulnerabilities exist in the TIFF parser functionality of Accusoft ImageGear 19.10. A specially-crafted file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger these vulnerabilities.This heap-based buffer oveflow takes place trying to copy the first 12 bits from local variable.

CVE-2021-21784
Accusoft General
9.8
CRITICAL
EPSS
0.3%
2021 CWE-119 1 PoC

An out-of-bounds write vulnerability exists in the JPG format SOF marker processing of Accusoft ImageGear 19.8. A specially crafted malformed file can lead to memory corruption. An attacker can provide a malicious file to trigger this vulnerability.

CVE-2021-40417
Blackmagic Design General
9.8
CRITICAL
EPSS
1.5%
2021 CWE-680 1 PoC

When parsing a file that is submitted to the DPDecoder service as a job, the service will use the combination of decoding parameters that were submitted with the job along with fields that were parsed for the submitted video by the R3D SDK to calculate the size of a heap buffer. Due to an integer overflow with regards to this calculation, this can result in an undersized heap buffer being allocated. When this heap buffer is written to, a heap-based buffer overflow will occur. This can result in code execution under the context of the application.

CVE-2021-21795
Accusoft General
9.8
CRITICAL
EPSS
0.5%
2021 CWE-122 1 PoC

A heap-based buffer overflow vulnerability exists in the PSD read_icc_icCurve_data functionality of Accusoft ImageGear 19.9. A specially crafted malformed file can lead to an integer overflow that, in turn, leads to a heap buffer overflow. An attacker can provide a malicious file to trigger this vulnerability.

CVE-2021-3918
kriszyp/json-schema General
9.8
CRITICAL
EPSS
1.3%
2021 CWE-1321 1 PoC

json-schema is vulnerable to Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')

CVE-2021-35394
🔥 KEV Software Genérico General
9.8
CRITICAL
EPSS
94.2%
2021 1 PoC

Realtek Jungle SDK version v2.x up to v3.4.14B provides a diagnostic tool called 'MP Daemon' that is usually compiled as 'UDPServer' binary. The binary is affected by multiple memory corruption vulnerabilities and an arbitrary command injection vulnerability that can be exploited by remote unauthenticated attackers.

CVE-2021-4129
Firefox General
9.8
CRITICAL
EPSS
0.3%
2021 1 PoC

Mozilla developers and community members Julian Hector, Randell Jesup, Gabriele Svelto, Tyson Smith, Christian Holler, and Masayuki Nakano reported memory safety bugs present in Firefox 94. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 95, Firefox ESR < 91.4.0, and Thunderbird < 91.4.0.

CVE-2021-3177
Software Genérico General
9.8
CRITICAL
EPSS
0.1%
2021 6 PoCs

Python 3.x through 3.9.1 has a buffer overflow in PyCArg_repr in _ctypes/callproc.c, which may lead to remote code execution in certain Python applications that accept floating-point numbers as untrusted input, as demonstrated by a 1e300 argument to c_double.from_param. This occurs because sprintf is used unsafely.

CVE-2021-43113
Software Genérico General
9.8
CRITICAL
EPSS
3.5%
2021 1 PoC

iTextPDF in iText 7 and up to (excluding 4.4.13.3) 7.1.17 allows command injection via a CompareTool filename that is mishandled on the gs (aka Ghostscript) command line in GhostscriptHelper.java.

CVE-2021-40870
🔥 KEV Software Genérico General ⚡ nuclei
9.8
CRITICAL
EPSS
94.3%
2021 8 PoCs

An issue was discovered in Aviatrix Controller 6.x before 6.5-1804.1922. Unrestricted upload of a file with a dangerous type is possible, which allows an unauthenticated user to execute arbitrary code via directory traversal.

CVE-2021-1946
Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile General
9.8
CRITICAL
EPSS
0.2%
2021 1 PoC

Null Pointer Dereference may occur due to improper validation while processing crafted SDP body in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile

CVE-2021-20090
🔥 KEV Buffalo WSR-2533DHPL2, Buffalo WSR-2533DHP3 General ⚡ nuclei
9.8
CRITICAL
EPSS
94.4%
2021 2 PoCs

A path traversal vulnerability in the web interfaces of Buffalo WSR-2533DHPL2 firmware version <= 1.02 and WSR-2533DHP3 firmware version <= 1.24 could allow unauthenticated remote attackers to bypass authentication.

CVE-2021-35498
TIBCO EBX General
9.8
CRITICAL
EPSS
0.3%
2021 1 PoC

The TIBCO EBX Web Server component of TIBCO Software Inc.'s TIBCO EBX, TIBCO EBX, TIBCO EBX, and TIBCO Product and Service Catalog powered by TIBCO EBX contains a vulnerability that under certain specific conditions allows an attacker to enter a password other than the legitimate password and it will be accepted as valid. Affected releases are TIBCO Software Inc.'s TIBCO EBX: versions 5.8.123 and below, TIBCO EBX: versions 5.9.3, 5.9.4, 5.9.5, 5.9.6, 5.9.7, 5.9.8, 5.9.9, 5.9.10, 5.9.11, 5.9.12, 5.9.13, and 5.9.14, TIBCO EBX: versions 6.0.0 and 6.0.1, and TIBCO Product and Service Catalog power

CVE-2021-21945
ImageGear General
9.8
CRITICAL
EPSS
0.4%
2021 CWE-122 1 PoC

Two heap-based buffer overflow vulnerabilities exist in the TIFF parser functionality of Accusoft ImageGear 19.10. A specially-crafted file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger these vulnerabilities.This heap-based buffer oveflow takes place trying to copy the second 12 bits from local variable.

CVE-2021-21782
Accusoft General
9.8
CRITICAL
EPSS
0.4%
2021 CWE-131 1 PoC

An out-of-bounds write vulnerability exists in the SGI format buffer size processing functionality of Accusoft ImageGear 19.8. A specially crafted malformed file can lead to memory corruption. An attacker can provide a malicious file to trigger this vulnerability.

CVE-2021-23449
vm2 General
9.8
CRITICAL
EPSS
2.2%
2021 1 PoC

This affects the package vm2 before 3.9.4 via a Prototype Pollution attack vector, which can lead to execution of arbitrary code on the host machine.

CVE-2021-25981
talkyard General
9.8
CRITICAL
EPSS
2.1%
2021 CWE-613 1 PoC

In Talkyard, regular versions v0.2021.20 through v0.2021.33 and dev versions v0.2021.20 through v0.2021.34, are vulnerable to Insufficient Session Expiration. This may allow an attacker to reuse the admin’s still-valid session token even when logged-out, to gain admin privileges, given the attacker is able to obtain that token (via other, hypothetical attacks)

CVE-2021-21947
ImageGear General
9.8
CRITICAL
EPSS
0.4%
2021 CWE-122 1 PoC

Two heap-based buffer overflow vulnerabilities exists in the JPEG-JFIF lossless Huffman image parser functionality of Accusoft ImageGear 19.10. A specially-crafted file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger these vulnerabilities.This heap-based buffer overflow takes place when the `SOF3` precision is greater or equal than 9.