CVE-2020-4849 json
IBM Tivoli Netcool Impact 7.1.0.0 through 7.1.0.19 Interim Fix 7 could allow a remote attacker to bypass security restrictions, caused by a…
published 2020-12-15 5 y ago modified 2026-06-17 4 mo ago also EUVD-2020-26096
- cvss
- 5.3
- version 3.0, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.8%
- EPSS 0.8% chance of exploitation in 30 days, percentile 57%
- public exploits
- 0
- none known
Summary
IBM Tivoli Netcool Impact 7.1.0.0 through 7.1.0.19 Interim Fix 7 could allow a remote attacker to bypass security restrictions, caused by a reverse tabnabbing flaw. An attacker could exploit this vulnerability and redirect a vitcim to a phishing site. IBM X-Force ID: 190294.
Exploit prediction
0.81% chance of exploitation in the next 30 days, higher than 57% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.0 | 5.3 | CVSS:3.0/PR:N/C:N/AV:N/UI:R/A:N/S:U/I:H/AC:H/RC:C/RL:O/E:U |
| NVD | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| CNA | 3.0 | 5.3 | CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N |
| NVD | 2.0 | 5.8 | AV:N/AC:M/Au:N/C:P/I:P/A:N |
Affected products
- IBM Tivoli Netcool Impact
Classification
- Weakness
-
- CWE-601 URL Redirection to Untrusted Site
References
-
ibm.com
/support/pages/node/6382116
vendor-advisory
-
exchange.xforce.ibmcloud.com
/vulnerabilities/190294
vdb-entry, vendor-advisory
Sources
- CVE List CVE-2020-4849
- NVD CVE-2020-4849
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.