Filtered by CWE-20
Total 12770 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2021-29425 5 Apache, Debian, Netapp and 2 more 69 Commons Io, Debian Linux, Active Iq Unified Manager and 66 more 2024-11-21 4.8 Medium
In Apache Commons IO before 2.7, When invoking the method FileNameUtils.normalize with an improper input string, like "//../foo", or "\\..\foo", the result would be the same value, thus possibly providing access to files in the parent directory, but not further above (thus "limited" path traversal), if the calling code would use the result to construct a path value.
CVE-2021-29418 2 Netmask Project, Redhat 2 Netmask, Acm 2024-11-21 5.3 Medium
The netmask package before 2.0.1 for Node.js mishandles certain unexpected characters in an IP address string, such as an octal digit of 9. This (in some situations) allows attackers to bypass access control that is based on IP addresses. NOTE: this issue exists because of an incomplete fix for CVE-2021-28918.
CVE-2021-29298 1 Emerson 1 Proficy Machine Edition 2024-11-21 5.3 Medium
Improper Input Validation in Emerson GE Automation Proficy Machine Edition v8.0 allows an attacker to cause a denial of service and application crash via crafted traffic from a Man-in-the-Middle (MITM) attack to the component "FrameworX.exe"in the module "fxVPStatcTcp.dll".
CVE-2021-29242 1 Codesys 22 Control For Beaglebone Sl, Control For Empc-a\/imx6 Sl, Control For Iot2000 Sl and 19 more 2024-11-21 7.3 High
CODESYS Control Runtime system before 3.5.17.0 has improper input validation. Attackers can send crafted communication packets to change the router's addressing scheme and may re-route, add, remove or change low level communication packages.
CVE-2021-29157 2 Dovecot, Fedoraproject 2 Dovecot, Fedora 2024-11-21 7.5 High
Dovecot before 2.3.15 allows ../ Path Traversal. An attacker with access to the local filesystem can trick OAuth2 authentication into using an HS256 validation key from an attacker-controlled location. This occurs during use of local JWT validation with the posix fs driver.
CVE-2021-29136 2 Linuxfoundation, Sylabs 2 Umoci, Singularity 2024-11-21 5.5 Medium
Open Container Initiative umoci before 0.4.7 allows attackers to overwrite arbitrary host paths via a crafted image that causes symlink traversal when "umoci unpack" or "umoci raw unpack" is used.
CVE-2021-28918 2 Netmask Project, Redhat 2 Netmask, Acm 2024-11-21 9.1 Critical
Improper input validation of octal strings in netmask npm package v1.0.6 and below allows unauthenticated remote attackers to perform indeterminate SSRF, RFI, and LFI attacks on many of the dependent packages. A remote unauthenticated attacker can bypass packages relying on netmask to filter IPs and reach critical VPN or LAN hosts.
CVE-2021-28678 3 Fedoraproject, Python, Redhat 3 Fedora, Pillow, Enterprise Linux 2024-11-21 5.5 Medium
An issue was discovered in Pillow before 8.2.0. For BLP data, BlpImagePlugin did not properly check that reads (after jumping to file offsets) returned data. This could lead to a DoS where the decoder could be run a large number of times on empty data.
CVE-2021-28677 3 Fedoraproject, Python, Redhat 3 Fedora, Pillow, Enterprise Linux 2024-11-21 7.5 High
An issue was discovered in Pillow before 8.2.0. For EPS data, the readline implementation used in EPSImageFile has to deal with any combination of \r and \n as line endings. It used an accidentally quadratic method of accumulating lines while looking for a line ending. A malicious EPS file could use this to perform a DoS of Pillow in the open phase, before an image was accepted for opening.
CVE-2021-28676 3 Fedoraproject, Python, Redhat 3 Fedora, Pillow, Enterprise Linux 2024-11-21 7.5 High
An issue was discovered in Pillow before 8.2.0. For FLI data, FliDecode did not properly check that the block advance was non-zero, potentially leading to an infinite loop on load.
CVE-2021-28675 3 Fedoraproject, Python, Redhat 3 Fedora, Pillow, Enterprise Linux 2024-11-21 5.5 Medium
An issue was discovered in Pillow before 8.2.0. PSDImagePlugin.PsdImageFile lacked a sanity check on the number of input layers relative to the size of the data block. This could lead to a DoS on Image.open prior to Image.load.
CVE-2021-28662 4 Debian, Fedoraproject, Redhat and 1 more 4 Debian Linux, Fedora, Enterprise Linux and 1 more 2024-11-21 6.5 Medium
An issue was discovered in Squid 4.x before 4.15 and 5.x before 5.0.6. If a remote server sends a certain response header over HTTP or HTTPS, there is a denial of service. This header can plausibly occur in benign network traffic.
CVE-2021-28585 1 Magento 1 Magento 2024-11-21 5.3 Medium
Magento versions 2.4.2 (and earlier), 2.4.1-p1 (and earlier) and 2.3.6-p1 (and earlier) are affected by an Improper input validation vulnerability in the New customer WebAPI.Successful exploitation could allow an attacker to send unsolicited spam e-mails.
CVE-2021-28170 4 Eclipse, Oracle, Quarkus and 1 more 12 Jakarta Expression Language, Communications Cloud Native Core Policy, Weblogic Server and 9 more 2024-11-21 5.3 Medium
In the Jakarta Expression Language implementation 3.0.3 and earlier, a bug in the ELParserTokenManager enables invalid EL expressions to be evaluated as if they were valid.
CVE-2021-28092 2 Is-svg Project, Redhat 3 Is-svg, Acm, Openshift 2024-11-21 7.5 High
The is-svg package 2.1.0 through 4.2.1 for Node.js uses a regular expression that is vulnerable to Regular Expression Denial of Service (ReDoS). If an attacker provides a malicious string, is-svg will get stuck processing the input for a very long time.
CVE-2021-28021 3 Debian, Fedoraproject, Stb Project 3 Debian Linux, Fedora, Stb 2024-11-21 7.8 High
Buffer overflow vulnerability in function stbi__extend_receive in stb_image.h in stb 2.26 via a crafted JPEG file.
CVE-2021-27919 2 Fedoraproject, Golang 2 Fedora, Go 2024-11-21 5.5 Medium
archive/zip in Go 1.16.x before 1.16.1 allows attackers to cause a denial of service (panic) upon attempted use of the Reader.Open API for a ZIP archive in which ../ occurs at the beginning of any filename.
CVE-2021-27760 1 Hcltech 1 Hcl Inotes 2024-11-21 4.6 Medium
An issue was discovered in the Sametime chat feature in the Notes 11.0 - 11.0.1 FP4 clients. An authenticated Sametime chat user could cause Remote Code Execution on another chat client by sending a specially formatted message through chat containing Javascript code.
CVE-2021-27660 1 Johnsoncontrols 2 C-cure 9000, C-cure 9000 Firmware 2024-11-21 8.8 High
An insecure client auto update feature in C-CURE 9000 can allow remote execution of lower privileged Windows programs.
CVE-2021-27643 1 Sap 1 3d Visual Enterprise Viewer 2024-11-21 5.5 Medium
SAP 3D Visual Enterprise Viewer, version - 9, allows a user to open manipulated IFF file received from untrusted sources which results in crashing of the application and becoming temporarily unavailable until the user restarts the application, this is caused due to Improper Input Validation.