CVE-2025-3773
CVE-2025-3773 is a medium-severity vulnerability in Trellix System Information Reporter with a CVSS 3.x base score of 5.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-530.
Key facts
- Severity: Medium (CVSS 3.x base score 5.5)
- CVSS v4: 0.0
- EPSS exploit prediction: 0% (2nd percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2025-27857
- Weakness: CWE-530
- Affected product: Trellix System Information Reporter
- Published:
- Last modified:
Description
A sensitive information exposure vulnerability in System Information Reporter (SIR) 1.0.3 and prior allows an authenticated non-admin local user to extract sensitive information stored in a registry backup folder.
Frequently asked questions
- What is CVE-2025-3773?
- A sensitive information exposure vulnerability in System Information Reporter (SIR) 1.0.3 and prior allows an authenticated non-admin local user to extract sensitive information stored in a registry backup folder.
- How severe is CVE-2025-3773?
- CVE-2025-3773 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
- Is CVE-2025-3773 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (2nd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2025-3773?
- CVE-2025-3773 affects Trellix System Information Reporter. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2025-3773?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2025-3773 have an EU (EUVD) identifier?
- Yes. CVE-2025-3773 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-27857.
- When was CVE-2025-3773 published?
- CVE-2025-3773 was published on 2025-06-26 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:trellix:system_information_reporter:*:*:*:*:*:*:*:*
More vulnerabilities in Trellix System Information Reporter
- CVE-2025-3771 — High (CVSS 7.1): A path or symbolic link manipulation vulnerability in SIR 1.0.3 and prior versions allows an authenticated non-admin…
- CVE-2025-3722 — Medium (CVSS 4.4): A path traversal vulnerability in System Information Reporter (SIR) 1.0.3 and prior allowed an authenticated high…
All CVEs affecting Trellix System Information Reporter →
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