Plack::Middleware::XSRFBlock prior 0.0.19 on Perl CSRF Protection Mechanism protection mechanism

CVSS Meta Temp Score
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CTI Interest Score
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7.6$0-$5k0.00

A vulnerability was found in Plack::Middleware::XSRFBlock on Perl (Middleware). It has been rated as problematic. This issue affects some unknown processing of the component CSRF Protection Mechanism. The manipulation with an unknown input leads to a protection mechanism vulnerability. Using CWE to declare the problem leads to CWE-693. The product does not use or incorrectly uses a protection mechanism that provides sufficient defense against directed attacks against the product. Impacted is integrity. The summary by CVE is:

The Plack::Middleware::XSRFBlock package before 0.0.19 for Perl allows attackers to bypass a CSRF protection mechanism via an empty form value and an empty cookie (if signed cookies are disabled).

The weakness was released 02/13/2024. It is possible to read the advisory at github.com. The identification of this vulnerability is CVE-2023-52431 since 02/13/2024. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 0.0.19 eliminates this vulnerability. The upgrade is hosted for download at metacpan.org.

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Productinfo

Type

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.6

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CNA Base Score: 8.8
CNA Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Protection mechanism
CWE: CWE-693
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Plack::Middleware::XSRFBlock 0.0.19

Timelineinfo

02/13/2024 🔍
02/13/2024 +0 days 🔍
02/13/2024 +0 days 🔍
10/22/2024 +252 days 🔍

Sourcesinfo

Advisory: github.com
Status: Confirmed

CVE: CVE-2023-52431 (🔍)
GCVE (CVE): GCVE-0-2023-52431
GCVE (VulDB): GCVE-100-253511

Entryinfo

Created: 02/13/2024 07:45 AM
Updated: 10/22/2024 09:18 AM
Changes: 02/13/2024 07:45 AM (40), 08/02/2024 04:50 PM (26), 10/22/2024 09:18 AM (12)
Complete: 🔍
Cache ID: 18:5E6:40

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