CVE-2025-30384
published 2025-05-13CVE-2025-30384: Deserialization of untrusted data in Microsoft Office SharePoint allows an unauthorized attacker to execute code locally.
PriorityP335high7CVSS 3.1
AVLACHPRLUINSUCHIHAH
EPSS
0.92%
56.7th percentile
Deserialization of untrusted data in Microsoft Office SharePoint allows an unauthorized attacker to execute code locally.
Affected
9 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| microsoft | microsoft_sharepoint_enterprise_server_2016 | >= 16.0.0 < 16.0.5500.1001 | 16.0.5500.1001 |
| microsoft | microsoft_sharepoint_server_2019 | >= 16.0.0 < 16.0.10417.20010 | 16.0.10417.20010 |
| microsoft | microsoft_sharepoint_server_subscription_edition | >= 16.0.0 < 16.0.18526.20286 | 16.0.18526.20286 |
| microsoft | sharepoint_server | < 16.0.18526.20286 | 16.0.18526.20286 |
| microsoft | sharepoint_server | — | — |
| microsoft | sharepoint_server | — | — |
| msrc | microsoft_sharepoint_enterprise_server_2016 | — | — |
| msrc | microsoft_sharepoint_server_2019 | — | — |
| msrc | microsoft_sharepoint_server_subscription_edition | — | — |
CVSS provenance
nvdv3.17.0HIGHCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
vendor_msrc7.4HIGH
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Microsoft
Microsoft SharePoint Server Remote Code Execution Vulnerability
vendor_msrc·2025-05-13·CVSS 7.4
CVE-2025-30384 [HIGH] CWE-502 Microsoft SharePoint Server Remote Code Execution Vulnerability
Microsoft SharePoint Server Remote Code Execution Vulnerability
Description: Deserialization of untrusted data in Microsoft Office SharePoint allows an unauthorized attacker to execute code locally.
FAQ: According to the CVSS metric, the attack complexity is high (AC:H). What does that mean for this vulnerability?
Successful exploitation of this vulnerability requires an attacker to prepare the target environment to improve exploit reliability.
FAQ: According to the CVSS metric, the attack vector is local (AV:L). Why does the CVE title indicate that this is a remote code execution?
The word Remote in the title refers to the location of the attacker. This type of exploit is sometimes referred to as Arbitrary Code Execution (ACE). The attack itself is carried out locally. This means an at
GHSA
GHSA-8r3p-2qf3-52qp: Deserialization of untrusted data in Microsoft Office SharePoint allows an unauthorized attacker to execute code locally
ghsa_unreviewed·2025-05-13
CVE-2025-30384 [HIGH] CWE-502 GHSA-8r3p-2qf3-52qp: Deserialization of untrusted data in Microsoft Office SharePoint allows an unauthorized attacker to execute code locally
Deserialization of untrusted data in Microsoft Office SharePoint allows an unauthorized attacker to execute code locally.
No detection rules found.
No public exploits indexed.
2025-05-13
Published