CVE-2019-4036 json
IBM Security Access Manager Appliance could allow unauthenticated attacker to cause a denial of service in the reverse proxy component.
published 2019-10-25 7 y ago modified 2026-06-17 4 mo ago also EUVD-2019-13643
- cvss
- 7.5
- version 3.0, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.4%
- EPSS 1.4% chance of exploitation in 30 days, percentile 72%
- public exploits
- 0
- none known
Summary
IBM Security Access Manager Appliance could allow unauthenticated attacker to cause a denial of service in the reverse proxy component. IBM X-Force ID: 156159.
Exploit prediction
1.38% chance of exploitation in the next 30 days, higher than 72% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.0 | 7.5 | CVSS:3.0/S:U/C:N/UI:N/A:H/PR:N/AV:N/AC:L/I:N/RC:C/RL:O/E:U |
| NVD | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| CNA | 3.0 | 7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
Affected products
- IBM Security Access Manager
References
-
ibm.com
/support/pages/node/1072704
vendor-advisory
-
exchange.xforce.ibmcloud.com
/vulnerabilities/156159
vdb-entry, vendor-advisory
Sources
- CVE List CVE-2019-4036
- NVD CVE-2019-4036
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.