CrowdSecLive Exploit Tracker
Limited ExploitationCVE-2025-2777Public Exploit

SysAid On-Prem - XXE (CVE-2025-2777)

PublishedMay 7, 2025
First SeenMay 28, 2025
Last Seen
Reported
CVSS9.3
SysAid
SysAidSysAid On-Prem
enterprise_software

Description

SysAid On-Prem versions <= 23.3.40 are vulnerable to an unauthenticated XML External Entity (XXE) vulnerability in the lshw processing functionality, allowing for administrator account takeover and file read primitives.

psychologyCrowdSec Analysis

CVE-2025-2777 is a critical vulnerability in SysAid On-Prem that allows unauthenticated attackers to exploit an XML External Entity (XXE) parsing flaw within specific system information handling, potentially leading to administrator account compromise and arbitrary file reads.

CrowdSec has been tracking this vulnerability and its exploits since 28th of May 2025.

CrowdSec has not observed any significant exploitation activity targeting CVE-2025-2777 across its network. As a result, no community-driven trend analysis is available for this vulnerability at this time.

Attackers are observed focusing on URLs that begin with /lshw and contain several system-related parameters, indicating tailored probes against environments running the affected software.

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EventDate
CVE Published2025-05-07
Rule Released2025-05-28
CrowdSec First Seen2025-05-28

Related Weaknesses

CWE-611: Improper Restriction of XML External Entity Reference

The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output.

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External References