CVE-2025-71260

HIGH EPSS 98.2%
Published Mar 19, 20263mo ago · Modified Jun 17, 20261w ago
8.7 CVSS 4.0
High
Find Similar
Published Mar 19, 2026 3mo ago
Last Modified Jun 17, 2026 1w ago

Description

BMC FootPrints ITSM versions 20.20.02 through 20.24.01.001 contain a deserialization of untrusted data vulnerability in the ASP.NET servlet's VIEWSTATE handling that allows authenticated attackers to execute arbitrary code. Attackers can supply crafted serialized objects to the VIEWSTATE parameter to achieve remote code execution and fully compromise the application. The following hotfixes remediate the vulnerability: 20.20.02, 20.20.03.002, 20.21.01.001, 20.21.02.002, 20.22.01, 20.22.01.001, 20.23.01, 20.23.01.002, and 20.24.01.

CVSS Details

Base Score
8.7
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope X

Threat Intelligence

EPSS Exploit Probability
98.2% percentile
Exploit & Patch Status
Public Exploit Known
Patch Available

Weaknesses 1

CWE-502 Deserialization of Untrusted Data Validation

Affected Products 1

VendorProductVersionRange
bmcfootprints_itsm*≥20.20.02  –  ≤20.24.01.001

References 3

  • docs.bmc.com https://docs.bmc.com/xwiki/bin/view/More-Products/Footprints/FootPrints/fp2024/Release-notes/2024-Release-01-Patch-2/
    Patch
  • labs.watchtowr.com https://labs.watchtowr.com/thanks-itsms-threat-actors-have-never-been-so-organized-bmc-footprints-pre-auth-remote-code-execution-chains/
    ExploitThird Party Advisory
  • vulncheck.com https://www.vulncheck.com/advisories/bmc-footprints-itsm-viewstate-deserialization-rce
    Third Party Advisory

Remediation

  • docs.bmc.com https://docs.bmc.com/xwiki/bin/view/More-Products/Footprints/FootPrints/fp2024/Release-notes/2024-Release-01-Patch-2/
    Patch