CVE-2022-25898

The CVE-2022-25898 entry concerns the jsrsasign library (pre-10.5.25) where JWS/JWT signatures with non Base64URL-encoded or escaped characters may be validated as valid. Affected component: jsrsasign; root cause: improper verification of cryptographic signatures. Impact (per sources): potential ...

CVE-2022-25898 Improper Verification of Cryptographic Signature

The package jsrsasign before 10.5.25 are vulnerable to Improper Verification of Cryptographic Signature when JWS or JWT signature with non Base64URL encoding special characters or number escaped characters may be validated as valid by mistake. Workaround: Validate JWS or JWT signature if it has...

CVE-2022-25898

The package jsrsasign before 10.5.25 are vulnerable to Improper Verification of Cryptographic Signature when JWS or JWT signature with non Base64URL encoding special characters or number escaped characters may be validated as valid by mistake. Workaround: Validate JWS or JWT signature if it has...

jsrsasign 数据伪造问题漏洞

The jsrsasign package is an open source cryptographic library from the individual developer Kenji Urashima in Japan. A security vulnerability exists in jsrsasign versions prior to 10.5.25, which stems from a vulnerability to incorrect validation of cryptographic signatures when JWS or JWT...

Insecure Signature Verification

jsrsasign is vulnerable to insecure signature verification. The vulnerability exists because the library does not properly validate the JWS or JWT signature with non-Base64URL encoding special characters or number escaped characters such as !@$% or \11...

GHSA-3FVG-4V2M-98JF JWS and JWT signature validation vulnerability with special characters

Impact Jsrsasign supports JWSJSON Web Signatures and JWTJSON Web Token validation. However JWS or JWT signature with non Base64URL encoding special characters or number escaped characters may be validated as valid by mistake. For example, even if a string of non Base64URL encoding characters such...

Improper Verification of Cryptographic Signature

Overview jsrsasign is a free pure JavaScript cryptographic library. Affected versions of this package are vulnerable to Improper Verification of Cryptographic Signature when JWS or JWT signature with non Base64URL encoding special characters or number escaped characters may be validated as valid ...

ForgeRock AM远程代码执行漏洞（CVE-2021-35464）

Pre-auth RCE in ForgeRock OpenAM CVE-2021-35464 Michael Stepankin Researcher @artsploit Published: 29 June 2021 at 11:23 UTC Updated: 29 June 2021 at 18:15 UTC While participating in one private bug bounty program, I discovered a pre-auth RCE in ForgeRock OpenAM server - a popular access manageme...

GHSA-RVG8-PWQ2-XJ7Q Out-of-bounds Read in base64url

Versions of base64url before 3.0.0 are vulnerable to to out-of-bounds reads as it allocates uninitialized Buffers when number is passed in input on Node.js 4.x and below. Recommendation Update to version 3.0.0 or later...

00ld8nuivn (=2.1.0), 00rqiw31nd (=2.1.0) +4460 more potentially affected by unknown CVE via base64url (>=0.0.3 <=2.0.0)

base64url NPM version =0.0.3, =2.0.0 is affected by a known vulnerability. The following packages have a transitive dependency on base64url and may be impacted: - 00ld8nuivn =2.1.0 - 00rqiw31nd =2.1.0 - 01dk01majk =2.1.0 - 02rjq8i863 =1.1.0 - 02vx8qsp01 =2.1.0 - 05y6tjgmws =1.1.0 - 066m7q8o0z...

Out-of-bounds Read in base64url

Versions of base64url before 3.0.0 are vulnerable to to out-of-bounds reads as it allocates uninitialized Buffers when number is passed in input on Node.js 4.x and below. Recommendation Update to version 3.0.0 or later...

CVE-2019-5129

A command injection have been found in YouPHPTube Encoder. A successful attack could allow an attacker to compromise the server. Exploitable unauthenticated command injections exist in YouPHPTube Encoder 2.3 a plugin for providing encoder functionality in YouPHPTube. The parameter base64Url in...

CVE-2019-5128

A command injection have been found in YouPHPTube Encoder. A successful attack could allow an attacker to compromise the server. Exploitable unauthenticated command injections exist in YouPHPTube Encoder 2.3 a plugin for providing encoder functionality in YouPHPTube. The parameter base64Url in...

CVE-2019-5129

A command injection have been found in YouPHPTube Encoder. A successful attack could allow an attacker to compromise the server. Exploitable unauthenticated command injections exist in YouPHPTube Encoder 2.3 a plugin for providing encoder functionality in YouPHPTube. The parameter base64Url in...

YouPHPTube Encoder Operating System Command Injection Vulnerability

YouPHPTube is a PHP-based video website system.YouPHPTube Encoder is one of the encoders. An operating system command injection vulnerability exists in the 'base64Url' parameter of the /objects/getSpiritsFromVideo.php file in YouPHPTube Encoder version 2.3. The vulnerability arises when a network...

YouPHPTube Encoder base64Url multiple command injections

Summary Exploitable unauthenticated command injections exist in YouPHPTube Encoder 2.3 a plugin for providing encoder functionality in YouPHPTube. Specially crafted web requests can cause commands to be executed on the server. An attacker can send a web request with parameters containing specific...

Out-of-bounds Read

Overview Versions of base64url before 3.0.0 are vulnerable to to out-of-bounds reads as it allocates uninitialized Buffers when number is passed in input on Node.js 4.x and below. Recommendation Update to version 3.0.0 or later. References - HackerOne Report - PR 25 - GitHub Advisory...

Uninitialized Buffer Allocation

base64url is vulnerable to uninitialized buffer allocation. The library contains an uninitialized memory allocation when handling a large number, which can allow a malicious user to gain access to sensitive information or crash the application...

Node.js third-party modules: `base64url` allocates uninitialized Buffers when number is passed in input on Node.js 4.x and below

I would like to report an uninitialized Buffer allocation issue in base64url. It allows to extract sensitive data from uninitialized memory or to cause a DoS by passing in a large number, in setups where typed user input can be passed e.g. from JSON, on Node.js 4.x and lower. Module module name:...