CVE-2025-31977 json
A cryptographic weakness has been identified in the HCL BigFix Service Management (SM)
published 2025-08-28 14 mo ago modified 2026-09-26 44 d ago also EUVD-2025-26119
- cvss
- 5.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.1%
- EPSS 0.1% chance of exploitation in 30 days, percentile 0%
- public exploits
- 0
- none known
Summary
HCL BigFix SM is affected by cryptographic weakness due to weak or outdated encryption algorithms. An attacker with network access could exploit this weakness to decrypt or manipulate encrypted communications under certain conditions.
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 14 mo ago
Exploit prediction
0.10% chance of exploitation in the next 30 days, higher than 0% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N |
| NVD | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
Affected products
- HCL Software BigFix Service Management (SM)
Classification
- Weakness
-
- CWE-311 Missing Encryption of Sensitive Data
References
Sources
- CVE List CVE-2025-31977
- NVD CVE-2025-31977
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