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Vulnerability Details :

CVE-2021-24295

Summary
Assigner-WPScan
Assigner Org ID-1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81
Published At-17 May, 2021 | 16:48
Updated At-03 Aug, 2024 | 19:28
Rejected At-
Credits

Time-based Blind SQL Injection in Spam protection, AntiSpam, FireWall by CleanTalk < 5.153.4

It was possible to exploit an Unauthenticated Time-Based Blind SQL Injection vulnerability in the Spam protection, AntiSpam, FireWall by CleanTalk WordPress Plugin before 5.153.4. The update_log function in lib/Cleantalk/ApbctWP/Firewall/SFW.php included a vulnerable query that could be injected via the User-Agent Header by manipulating the cookies set by the Spam protection, AntiSpam, FireWall by CleanTalk WordPress plugin before 5.153.4, sending an initial request to obtain a ct_sfw_pass_key cookie and then manually setting a separate ct_sfw_passed cookie and disallowing it from being reset.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:WPScan
Assigner Org ID:1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81
Published At:17 May, 2021 | 16:48
Updated At:03 Aug, 2024 | 19:28
Rejected At:
▼CVE Numbering Authority (CNA)
Time-based Blind SQL Injection in Spam protection, AntiSpam, FireWall by CleanTalk < 5.153.4

It was possible to exploit an Unauthenticated Time-Based Blind SQL Injection vulnerability in the Spam protection, AntiSpam, FireWall by CleanTalk WordPress Plugin before 5.153.4. The update_log function in lib/Cleantalk/ApbctWP/Firewall/SFW.php included a vulnerable query that could be injected via the User-Agent Header by manipulating the cookies set by the Spam protection, AntiSpam, FireWall by CleanTalk WordPress plugin before 5.153.4, sending an initial request to obtain a ct_sfw_pass_key cookie and then manually setting a separate ct_sfw_passed cookie and disallowing it from being reset.

Affected Products
Vendor
СleanTalk
Product
Spam protection, AntiSpam, FireWall by CleanTalk
Versions
Affected
  • From 5.153.4 before 5.153.4 (custom)
Problem Types
TypeCWE IDDescription
CWECWE-89CWE-89 SQL Injection
Type: CWE
CWE ID: CWE-89
Description: CWE-89 SQL Injection
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Ramuel Gall
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://wpscan.com/vulnerability/152171fc-888c-4275-a118-5a1e664ef28b
x_refsource_CONFIRM
https://www.wordfence.com/blog/2021/05/sql-injection-vulnerability-patched-in-cleantalk-antispam-plugin/
x_refsource_MISC
Hyperlink: https://wpscan.com/vulnerability/152171fc-888c-4275-a118-5a1e664ef28b
Resource:
x_refsource_CONFIRM
Hyperlink: https://www.wordfence.com/blog/2021/05/sql-injection-vulnerability-patched-in-cleantalk-antispam-plugin/
Resource:
x_refsource_MISC
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://wpscan.com/vulnerability/152171fc-888c-4275-a118-5a1e664ef28b
x_refsource_CONFIRM
x_transferred
https://www.wordfence.com/blog/2021/05/sql-injection-vulnerability-patched-in-cleantalk-antispam-plugin/
x_refsource_MISC
x_transferred
Hyperlink: https://wpscan.com/vulnerability/152171fc-888c-4275-a118-5a1e664ef28b
Resource:
x_refsource_CONFIRM
x_transferred
Hyperlink: https://www.wordfence.com/blog/2021/05/sql-injection-vulnerability-patched-in-cleantalk-antispam-plugin/
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:contact@wpscan.com
Published At:17 May, 2021 | 17:15
Updated At:24 May, 2021 | 19:08

It was possible to exploit an Unauthenticated Time-Based Blind SQL Injection vulnerability in the Spam protection, AntiSpam, FireWall by CleanTalk WordPress Plugin before 5.153.4. The update_log function in lib/Cleantalk/ApbctWP/Firewall/SFW.php included a vulnerable query that could be injected via the User-Agent Header by manipulating the cookies set by the Spam protection, AntiSpam, FireWall by CleanTalk WordPress plugin before 5.153.4, sending an initial request to obtain a ct_sfw_pass_key cookie and then manually setting a separate ct_sfw_passed cookie and disallowing it from being reset.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.17.5HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Primary2.05.0MEDIUM
AV:N/AC:L/Au:N/C:P/I:N/A:N
Type: Primary
Version: 3.1
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Type: Primary
Version: 2.0
Base score: 5.0
Base severity: MEDIUM
Vector:
AV:N/AC:L/Au:N/C:P/I:N/A:N
CPE Matches
cleantalk
cleantalk
>>spam_protection\,_antispam\,_firewall>>Versions before 5.153.4(exclusive)
cpe:2.3:a:cleantalk:spam_protection\,_antispam\,_firewall:*:*:*:*:*:wordpress:*:*
Weaknesses
CWE IDTypeSource
CWE-89Primarycontact@wpscan.com
CWE ID: CWE-89
Type: Primary
Source: contact@wpscan.com
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://wpscan.com/vulnerability/152171fc-888c-4275-a118-5a1e664ef28bcontact@wpscan.com
Third Party Advisory
https://www.wordfence.com/blog/2021/05/sql-injection-vulnerability-patched-in-cleantalk-antispam-plugin/contact@wpscan.com
Exploit
Third Party Advisory
Hyperlink: https://wpscan.com/vulnerability/152171fc-888c-4275-a118-5a1e664ef28b
Source: contact@wpscan.com
Resource:
Third Party Advisory
Hyperlink: https://www.wordfence.com/blog/2021/05/sql-injection-vulnerability-patched-in-cleantalk-antispam-plugin/
Source: contact@wpscan.com
Resource:
Exploit
Third Party Advisory

Change History

0
Information is not available yet

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