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4 vulnerabilities found for Polylang by Chouby
CVE-2026-65458 (GCVE-0-2026-65458)
Vulnerability from nvd – Published: 2026-07-23 11:18 – Updated: 2026-08-06 09:51 X_Open Source
VLAI
EPSS
VEX
Title
WordPress Polylang and Polylang Pro plugins <= 3.8.5 - Sensitive Data Exposure vulnerability
Summary
Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in Chouby Polylang and Chouby Polylang Pro allows Retrieve Embedded Sensitive Data.
This issue affects Polylang: through 3.8.5; Polylang Pro: through 3.8.5.
Severity
4.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-23 14:47 UTC
CWE
- CWE-497 - Exposure of Sensitive System Information to an Unauthorized Control Sphere
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://patchstack.com/database/wordpress/plugin/… | vdb-entry |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Chouby | Polylang |
Affected:
0 , ≤ 3.8.5
(custom)
|
|
| Chouby | Polylang Pro |
Affected:
0 , ≤ 3.8.5
(custom)
|
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CVE-2025-64353 (GCVE-0-2025-64353)
Vulnerability from nvd – Published: 2025-10-31 11:42 – Updated: 2026-04-28 18:30
VLAI
EPSS
VEX
Title
WordPress Polylang plugin <= 3.7.3 - Deserialization of untrusted data vulnerability
Summary
Deserialization of Untrusted Data vulnerability in Chouby Polylang polylang allows Object Injection.This issue affects Polylang: from n/a through <= 3.7.3.
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-10-31 18:57 UTC
CWE
- CWE-502 - Deserialization of Untrusted Data
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://patchstack.com/database/Wordpress/Plugin/… | vdb-entry |
Date Public
2026-04-01 16:01
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CVE-2026-65458 (GCVE-0-2026-65458)
Vulnerability from cvelistv5 – Published: 2026-07-23 11:18 – Updated: 2026-08-06 09:51 X_Open Source
VLAI
EPSS
VEX
Title
WordPress Polylang and Polylang Pro plugins <= 3.8.5 - Sensitive Data Exposure vulnerability
Summary
Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in Chouby Polylang and Chouby Polylang Pro allows Retrieve Embedded Sensitive Data.
This issue affects Polylang: through 3.8.5; Polylang Pro: through 3.8.5.
Severity
4.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-23 14:47 UTC
CWE
- CWE-497 - Exposure of Sensitive System Information to an Unauthorized Control Sphere
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://patchstack.com/database/wordpress/plugin/… | vdb-entry |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Chouby | Polylang |
Affected:
0 , ≤ 3.8.5
(custom)
|
|
| Chouby | Polylang Pro |
Affected:
0 , ≤ 3.8.5
(custom)
|
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CVE-2025-64353 (GCVE-0-2025-64353)
Vulnerability from cvelistv5 – Published: 2025-10-31 11:42 – Updated: 2026-04-28 18:30
VLAI
EPSS
VEX
Title
WordPress Polylang plugin <= 3.7.3 - Deserialization of untrusted data vulnerability
Summary
Deserialization of Untrusted Data vulnerability in Chouby Polylang polylang allows Object Injection.This issue affects Polylang: from n/a through <= 3.7.3.
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-10-31 18:57 UTC
CWE
- CWE-502 - Deserialization of Untrusted Data
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://patchstack.com/database/Wordpress/Plugin/… | vdb-entry |
Date Public
2026-04-01 16:01
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"assignerOrgId": "21595511-bba5-4825-b968-b78d1f9984a3",
"assignerShortName": "Patchstack",
"cveId": "CVE-2025-64353",
"datePublished": "2025-10-31T11:42:25.417Z",
"dateReserved": "2025-10-31T11:23:06.889Z",
"dateUpdated": "2026-04-28T18:30:21.297Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}