02 Records
FEED: ACQUIRING
01 RecordSTATE: PUBLISHED
02 Description
CNA: talosA predictable seed vulnerability exists in the password reset functionality of Epignosis EfrontPro 5.2.21. By predicting the seed it is possible to generate the correct password reset 1-time token. An
03 Exploitation and scoring
SRC: CISA, FIRST, NVD, RED HAT- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 1.03% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Ranks above 61.5% of scored records. A rank, not a probability.
- NVD base score
- 7.5 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
SCHEMA: 5.1
- Published
- 2021-03-03 17:47Z5 YR AGO
- Last updated
- 2024-08-04 16:40Z2 YR AGO
- Reserved
- 2020-11-13
- Assigning CNA
- talos
- Record state
- PUBLISHED
- Severity
- Critical (CVSS 9.8)
- CNA CVSS vector
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-337Predictable Seed in Pseudo-Random Number Generator (PRNG)Variant
- CWE-335Incorrect Usage of Seeds in Pseudo-Random Number Generator (PRNG)Base
- Data version
- 5.1
- Document digest
- a90d2395e07b5819d9f3670f823667b7a254e4fd1f95883a440e3941f6ee53cd
05 Affected products
PAIRS: 1VendorProductVersionsPlatforms
n/aEpignosisEpignosis eFront LMS 5.2.17, Epignosis eFront LMS 5.2.21—