CVE-2025-5528
published 2025-06-07CVE-2025-5528: The Social Sharing Plugin – Sassy Social Share plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the heateor_mastodon_share parameter in…
PriorityP422medium6.1CVSS 3.1
AVNACLPRNUIRSCCLILAN
EPSS
0.21%
10.9th percentile
The Social Sharing Plugin – Sassy Social Share plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the heateor_mastodon_share parameter in all versions up to, and including, 3.3.75 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action, such as clicking on a link.
Affected
10 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| heateor | sassy_social_share | < 3.3.76 | 3.3.76 |
| heateor | social_sharing_plugin_sassy_social_share | <= 3.3.75 | — |
| msrc | azl3_kubernetes_1.28.3-2_on_azure_linux_3.0 | — | — |
| msrc | azl3_kubernetes_1.28.7-2_on_azure_linux_3.0 | — | — |
| msrc | azure_linux_3.0_arm | — | — |
| msrc | azure_linux_3.0_x64 | — | — |
| msrc | cbl2_cri-o_1.22.3-14_on_cbl_mariner_2.0 | — | — |
| msrc | cbl2_kubernetes_1.28.4-1_on_cbl_mariner_2.0 | — | — |
| msrc | cbl_mariner_2.0_arm | — | — |
| msrc | cbl_mariner_2.0_x64 | — | — |
CVSS provenance
nvdv3.16.1MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
vendor_msrc7.2HIGH
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GHSA
GHSA-x3mm-qc6h-xw5v: The Social Sharing Plugin – Sassy Social Share plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the heateor_mastodon_share par
ghsa_unreviewed·2025-06-07
CVE-2025-5528 [MEDIUM] CWE-79 GHSA-x3mm-qc6h-xw5v: The Social Sharing Plugin – Sassy Social Share plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the heateor_mastodon_share par
The Social Sharing Plugin – Sassy Social Share plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the heateor_mastodon_share parameter in all versions up to, and including, 3.3.75 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action, such as clicking on a link.
Microsoft
Kubernetes - Windows nodes - Insufficient input sanitization in in-tree storage plugin leads to privilege escalation
vendor_msrc·2023-11-14·CVSS 7.2
CVE-2023-5528 [HIGH] CWE-20 Kubernetes - Windows nodes - Insufficient input sanitization in in-tree storage plugin leads to privilege escalation
Kubernetes - Windows nodes - Insufficient input sanitization in in-tree storage plugin leads to privilege escalation
FAQ: Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability?
One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the most recent and most secure versions of the open source libraries with which the distro is composed. Microsoft is committed to transparency in this work which is why we began publishing CSAF/VEX in October 2025. See this blog post for more information. If impact to additional products is identified, we will update the CVE to reflect this.
Mariner: Mariner
kubernetes: kubernetes
Customer Action Req
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2025-06-07
Published