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CVE-2018-1939· NVD / CVE Program· CNA ibm

IBM Cloud Private 3.1.1 could allow a remote attacker to conduct phishing attacks, using an open redirect attack.

IBM Cloud Private 3.1.1 could allow a remote attacker to conduct phishing attacks, using an open redirect attack. By persuading a victim to visit a specially-crafted Web site, a remote attacker could exploit this vulnerability to spoof the URL displayed to redirect a user to a malicious Web site that would appear to be trusted. This could allow the attacker to obtain highly sensitive information or conduct further attacks against the victim. IBM X-Force ID: 153319.

MediumCVSS 6.1 · v3.0—No exploit No fix recorded
Published
Mar 5, 2019
Updated
Jun 16, 2026
EPSS
1.3% · 70th percentile
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Action score

24

Monitor

Low priority for now.

CVSS
24 / 40 · 6.1 / 10
CISA KEV
0 / 30 · Not listed
EPSS
0 / 30 · 1.3%

CNA vs NVD score

NVD
6.1
CNA · ibm
6.8
0.7 point gap

CVSS:3.0/A:N/AC:L/AV:N/C:N/I:H/PR:L/S:C/UI:R/E:U/RC:C/RL:O

The score given by the assigning authority versus NVD’s independent score. A gap means the severity is contested.

Affected systems

VendorProduct
ibmcloud private

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

  • ibm cloud private3.1.1

Versions reported by the vendor

Affected version ranges reported by the assigning authority (ibm). Independent of NVD's CPE analysis and usually ahead of it.

  • IBM Cloud Private

    • 3.1.1affected

Same product

ibm: all records

Other highest-scoring records for the same primary product.

  • CVE-2019-4117IBM Cloud Private 3.1.1 and 3.1.2 is vulnerable to cross-site request forgery which could allow an attacker to execute malicious and unautho
    35Monitor
  • CVE-2019-4142IBM Cloud Private 2.1.0, 3.1.0, 3.1.1, and 3.1.2 is vulnerable to cross-site request forgery which could allow an attacker to execute malici
    35Monitor
  • CVE-2019-4415IBM Cloud Private 3.1.1 and 3.1.2 could allow a local user to obtain elevated privileges due to improper security context constraints.
    31Monitor
  • CVE-2019-4116IBM Cloud Private 2.1.0, 3.1.0, and 3.1.1 could disclose highly sensitive information in installer logs that could be use for further attack
    22Monitor
  • CVE-2019-4239IBM MQ Advanced Cloud Pak (IBM Cloud Private 1.0.0 through 3.0.1) stores user credentials in plain in clear text which can be read by a loca
    22Monitor
  • CVE-2019-4143The IBM Cloud Private Key Management Service (IBM Cloud Private 3.1.1 and 3.1.2) could allow a local user to obtain sensitive from the KMS p
    22Monitor

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

No fix version is recorded for this entry. Check the references for vendor advisories.

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

EPSS, last 120 days

FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

No credits in the CNA record.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

No nightly-computed relations.

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

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Bug bounty scope

The product’s vendor appears in a public program. Matched by name; verify the scope text in the program.

Technical details

Attack conditions

  • Anyone who can reach it over the internet can trigger it.
  • No account or password is required.
  • A user must open a link or visit a page.
  • No special conditions are required; it is repeatable.

If successful

Confidentiality
low · data can be read
Integrity
low · data or configuration can be modified
Availability
none

Impact can extend beyond the vulnerable component (scope changes).

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
Required
Scope
Changed
Confidentiality impact
Low
Integrity impact
Low
Availability impact
None

Weakness class (CWE)

CWE-601 · URL Redirection to Untrusted Site ('Open Redirect')

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

nvd-primary

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

ATT&CK techniques

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Noroxi analysis

No Noroxi analysis for this record yet

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Change log

No changes recorded on tracked fields yet. Score, KEV, exploit maturity and fix status changes appear here.

References

Vendor advisories and official records. Exploit/PoC links are deliberately left out.

All records