Advance configuration exposing Information Leakage vulnerability in Micro Focus Access…
Priority CRITICAL 90Exploited in the wildPublished · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA.
Summary
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.
Why it matters now
Exploitation Active In CISA KEV since 2021-11-03CISA due date 2021-11-17
EPSS 0.25695 97th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Active
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | Access Manager. | All version prior version 5.0. | — | No fix listed | CNA |
- Access Manager. Vendor— Affected All version prior version 5.0. Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:microfocus:access_manager:*:*:*:*:*:*:*:* | before 5.0 | Vulnerable | Micro Focus International |
- cpe:2.3:a:microfocus:access_manager:*:*:*:*:*:*:*:* Versions before 5.0 Vulnerable ·Micro Focus International
Remediation
No fixed version listed by the sources yet.
Timeline
- 2021-11-03 Added to CISA KEV
- 2026-10-02 Threatist record created from CVE-2021-22506
- 2026-10-03 Alias added: GHSA-c5q3-mm7r-f42w
References
More Micro Focus vulnerabilities
- TI-2021-05471 OS command injection in Operation Bridge Reporter. KEVCVSS 3.1CRITICAL 9.8
- TI-2018-08950 Unauthenticated SQL injection in Micro Focus Secure Messaging Gateway CVSS 3.0CRITICAL 10.0
- TI-2020-09524 Hard-coded credentials in Micro Focus Application Performance Management CVSS 3.1CRITICAL 9.8
- TI-2018-08951 Remote Code Execution in Micro Focus Secure Messaging Gateway CVSS 3.0CRITICAL 9.1
- TI-2020-09523 Arbitrary code execution vulnerability on multiple Micro Focus products CVSS 3.1HIGH 8.8
- TI-2017-10842 In NetIQ Access Manager 4.3 and 4.4, a bug exists in Identity Server when accessing a… CVSS 3.0CRITICAL 9.8
Sources
- CVE-2021-22506 · CVE Program
- CVE-2021-22506 · NVD
- CISA Known Exploited Vulnerabilities
- FIRST EPSS
- GHSA-c5q3-mm7r-f42w · GitHub Advisory Database · CC BY 4.0
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