CVE-2025-2777

criticalpriority · attend · 64EPSS 0.727 · 99 %ileDEEUNLRUUS
grimoire priorityP1 · Urgent
Exploitable?
—
no known exploitation
Likely / severe?
72.7% (99th) EPSS
CVSS 9.8 · critical
Is it mine?
6 products
Check your exposure
Who says so?
6 sources
cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · scored 2026-10-23

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.

01

cvss

Technical severity, 0–10. One row per scoring source.

9.8
010

base score 0–10 · higher = more severe · hover a vector to decode

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 5.9
v3.19.3criticalAV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:Lsecondary · FSTEC (BDU) RU
v3.19.3criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:Lsecondary · ENISA EU
v3.19.3criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:Lsecondary · disclosure@vulncheck.comexploitability 3.9 · impact 4.7
v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:Hsecondary · CVSS-BT (t0sche)
v3.19.3criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:Lsecondary · NCSC-NL NL
02

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: poc · Automatable: yes · Technical Impact: partialcoordinatorcisa_ssvcUS
03

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-611USCWE-611USCWE-611US
04

affected products (6)

Products and version ranges known to be affected.

05

advisories (2)

Vendor and ecosystem advisories describing this.

  • NCSC-2025-0144Kwetsbaarheden verholpen in SysAid On-PremNL2025-05-08csaf · ncsc_nlNL

    SysAid heeft kwetsbaarheden verholpen in SysAid On-Prem (Versies tot 23.3.40)

  • WID-SEC-W-2025-0981SysAid Technologies Ltd SysAid: Mehrere Schwachstellen ermöglichen Offenlegung von InformationenDeutsch2025-05-07csaf · cert_bundDE

    Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in SysAid Technologies Ltd SysAid ausnutzen, um Informationen offenzulegen.

06

also known as (4)

Other names and identifiers for this entity.

07

sources

Which sources assert this record, and when.

cnnvdenisa_euvdfstec_bducert_bundncsc_nlnvdNVDCVE.orgMITRE
published 2025-05-07modified 2026-06-17
08

references (7)

External citations — patches, advisories, analysis.

scry

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