Security Vulnerabilities - CVEs Published In May 2023
CodeIgniter is a PHP full-stack web framework. This vulnerability allows attackers to execute arbitrary code when you use Validation Placeholders. The vulnerability exists in the Validation library, and validation methods in the controller and in-model validation are also vulnerable because they use the Validation library internally. This issue is patched in version 4.3.5.
CVSS Score
9.8
EPSS Score
0.006
Published
2023-05-30
nFPM is an alternative to fpm. The file permissions on the checked-in files were not maintained. Hence, when nfpm packaged
the files (without extra config for enforcing it’s own permissions) files could go out with bad permissions (chmod 666 or 777). Anyone using nfpm for creating packages without checking/setting file permissions before packaging could result in bad permissions for files/folders.
CVSS Score
7.1
EPSS Score
0.002
Published
2023-05-30
imapsync through 2.229 uses predictable paths under /tmp and /var/tmp in its default mode of operation. Both of these are typically world-writable, and thus (for example) an attacker can modify imapsync's cache and overwrite files belonging to the user who runs it.
CVSS Score
6.5
EPSS Score
0.001
Published
2023-05-30
In Moov signedxml through 1.0.0, parsing the raw XML (as received) can result in different output than parsing the canonicalized XML. Thus, signature validation can be bypassed via a Signature Wrapping attack (aka XSW).
CVSS Score
9.1
EPSS Score
0.001
Published
2023-05-30
gost (GO Simple Tunnel) is a simple tunnel written in golang. Sensitive secrets such as passwords, token and API keys should be compared only using a constant-time comparison function. Untrusted input, sourced from a HTTP header, is compared directly with a secret. Since this comparison is not secure, an attacker can mount a side-channel timing attack to guess the password. As a workaround, this can be easily fixed using a constant time comparing function such as `crypto/subtle`'s `ConstantTimeCompare`.
CVSS Score
5.9
EPSS Score
0.002
Published
2023-05-30
The post-authentication command injection vulnerability in the Zyxel NAS326 firmware versions prior to V5.21(AAZF.13)C0 could allow an authenticated attacker with administrator privileges to execute some operating system (OS) commands on an affected device remotely.
CVSS Score
7.2
EPSS Score
0.003
Published
2023-05-30
A vulnerability classified as problematic was found in Bestwebsoft Relevant Plugin up to 1.0.7 on WordPress. Affected by this vulnerability is an unknown functionality of the component Thumbnail Handler. The manipulation leads to information disclosure. The attack can be launched remotely. Upgrading to version 1.0.8 is able to address this issue. The identifier of the patch is 860d1891025548cf0f5f97364c1f51a888f523c3. It is recommended to upgrade the affected component. The identifier VDB-230113 was assigned to this vulnerability.
CVSS Score
4.3
EPSS Score
0.001
Published
2023-05-29
tgstation-server is a toolset to manage production BYOND servers. Starting in version 4.7.0 and prior to 5.12.1, instance users with the list chat bots permission can read chat bot connections strings without the associated permission. This issue is patched in version 5.12.1. As a workaround, remove the list chat bots permission from users that should not have the ability to view connection strings. Invalidate any credentials previously stored for safety.
CVSS Score
7.7
EPSS Score
0.002
Published
2023-05-29
An issue was discovered in AudioCodes Device Manager Express through 7.8.20002.47752. It is an unauthenticated SQL injection in the p parameter of the process_login.php login form.
CVSS Score
9.8
EPSS Score
0.511
Published
2023-05-29
An issue was discovered in AudioCodes Device Manager Express through 7.8.20002.47752. It is authenticated SQL injection in the id parameter of IPPhoneFirmwareEdit.php.
CVSS Score
7.2
EPSS Score
0.001
Published
2023-05-29