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Showdoc CVE-2021-3678

MEDIUM
Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG) (CWE-338)
2021-08-04 security@huntr.dev
5.9
CVSS 3.1 · NVD
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Severity by source

NVD PRIMARY
5.9 MEDIUM
AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

Lifecycle Timeline

1
CVE Published
Aug 04, 2021 - 14:15 nvd
MEDIUM 5.9

DescriptionNVD

showdoc is vulnerable to Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)

AnalysisAI

showdoc is vulnerable to Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG). Rated medium severity (CVSS 5.9), this vulnerability is remotely exploitable, no authentication required.

Technical ContextAI

This vulnerability is classified under CWE-338. showdoc is vulnerable to Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG) Affected products include: Showdoc.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

CVE-2021-36440 CRITICAL POC
9.8 Sep 08

Unrestricted File Upload in ShowDoc v2.9.5 allows remote attackers to execute arbitrary code via the 'file_url' paramete

CVE-2021-4168 HIGH POC
8.8 Dec 26

showdoc is vulnerable to Cross-Site Request Forgery (CSRF). Rated high severity (CVSS 8.8), this vulnerability is remote

CVE-2021-4017 HIGH POC
8.8 Dec 01

showdoc is vulnerable to Cross-Site Request Forgery (CSRF). Rated high severity (CVSS 8.8), this vulnerability is remote

CVE-2022-0409 HIGH POC
7.8 Feb 19

Unrestricted Upload of File with Dangerous Type in Packagist showdoc/showdoc prior to 2.10.2. Rated high severity (CVSS

CVE-2022-1034 HIGH POC
7.2 Mar 22

There is a Unrestricted Upload of File vulnerability in ShowDoc v2.10.3 in GitHub repository star7th/showdoc prior to 2.

CVE-2021-3993 MEDIUM POC
6.5 Dec 01

showdoc is vulnerable to Cross-Site Request Forgery (CSRF). Rated medium severity (CVSS 6.5), this vulnerability is remo

CVE-2021-3990 MEDIUM POC
6.5 Dec 01

showdoc is vulnerable to Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG). Rated medium severity (CVS

CVE-2021-3683 MEDIUM POC
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showdoc is vulnerable to Cross-Site Request Forgery (CSRF). Rated medium severity (CVSS 6.5), this vulnerability is remo

CVE-2018-19621 MEDIUM POC
6.5 Nov 28

server/index.php?s=/api/teamMember/save in ShowDoc 2.4.2 has a CSRF that can add members to a team. Rated medium severit

CVE-2018-19609 MEDIUM POC
6.5 Nov 27

ShowDoc 2.4.1 allows remote attackers to obtain sensitive information by navigating with a modified page_id, as demonstr

CVE-2022-0951 MEDIUM POC
6.1 Mar 15

File Upload Restriction Bypass leading to Stored XSS Vulnerability in GitHub repository star7th/showdoc prior to 2.10.4.

CVE-2021-4000 MEDIUM POC
6.1 Dec 03

showdoc is vulnerable to URL Redirection to Untrusted Site. Rated medium severity (CVSS 6.1), this vulnerability is remo

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CVE-2021-3678 vulnerability details – vuln.today

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