Vulnerability in Microfocus Access Manager
CVE-2021-22506
Advance configuration exposing Information Leakage vulnerability in Micro Focus Access Manager product, affects all versions prior to version 5.0. The vulnerability could cause information leakage.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.257 (97.9th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 98th percentile — 97.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.257 · newest: 0.257 · change: 0.000
Affected products
- Microfocus Access Manager
- Access Manager. — versions All version prior version 5.0.
CISA KEV (Known Exploited Vulnerabilities)
This CVE is on the CISA KEV catalog, added on . CISA KEV inclusion means CISA has confirmed in-the-wild exploitation; US federal agencies are required to remediate within a published due date.
BOD 22-01 due date: .
Required action: Apply updates per vendor instructions.
Public proof-of-concept exploits
References
- www.microfocus.com/documentation/access-manager/5.0/accessmanager50-release-not… (Release Notes)
- 134c704f-9b21-4f2e-91b3-4a467353bcc0 (US Government Resource)
Frequently asked questions
- What is CVE-2021-22506?
- CVE-2021-22506 is a high-severity vulnerability in Microfocus Access Manager. CVSS score: 7.5/10. Published 2021-03-26.
- How severe is CVE-2021-22506?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2021-22506 known to be exploited?
- Yes. CVE-2021-22506 is listed in the CISA Known Exploited Vulnerabilities catalog (added 2021-11-03), indicating it is being actively exploited. 2 public proof-of-concept repositories are indexed.