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

Summaryinfo

A vulnerability classified as problematic has been found in Plack::Middleware::XSRFBlock on Perl. Impacted is an unknown function of the component CSRF Protection Mechanism. The manipulation leads to protection mechanism. This vulnerability is documented as CVE-2023-52431. The attack can be initiated remotely. There is not any exploit available. It is recommended to upgrade the affected component.

Detailsinfo

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.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2023-57056). Be aware that VulDB is the high quality source for vulnerability data.

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

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

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

Physical: No
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 🔍
03/09/2026 +755 days 🔍

Sourcesinfo

Advisory: github.com
Status: Confirmed

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

Entryinfo

Created: 02/13/2024 07:45
Updated: 03/09/2026 01:47
Changes: 02/13/2024 07:45 (40), 08/02/2024 16:50 (26), 10/22/2024 09:18 (12), 03/09/2026 01:47 (1)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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