Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2021-29700

17
FAUCET Score

CVE-2021-29700 affects IBM Sterling B2B Integrator Standard Edition versions 5.2.0.0 through 6.1.1.0, allowing an authenticated attacker to extract sensitive information from configuration files. This vulnerability has a CVSS score of 4.3 (Medium), indicating a low-complexity attack requiring authentication but potentially leading to information disclosure. There is no evidence of active exploitation, public exploit code, or significant community discussion, and it is not listed in the KEV catalog. The FAUCET Risk Score is low at 9/100, suggesting a limited overall risk despite the potential for sensitive data exposure.

Impacted Technologies

VendorProductVersion(s)CPE
>= 5.2.0.0, <= 5.2.6.5_4CPE matchmatch criteria
cpe:2.3:a:ibm:sterling_b2b_integrator:*:*:*:*:*:*:*:*
>= 6.0.0.0, <= 6.0.0.6CPE matchmatch criteria
cpe:2.3:a:ibm:sterling_b2b_integrator:*:*:*:*:*:*:*:*
>= 6.0.1.0, <= 6.0.3.4CPE matchmatch criteria
cpe:2.3:a:ibm:sterling_b2b_integrator:*:*:*:*:*:*:*:*
>= 6.1.0.0, <= 6.1.0.2CPE matchmatch criteria
cpe:2.3:a:ibm:sterling_b2b_integrator:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

4.3MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
1.4
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.86%
Probability of exploitation in next 30 days
EPSS Percentile
54.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0086 is in the 67th percentile among its peer group of 21,977 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

exchange.xforce.ibmcloud.com / vulnerabilities/200656
VDB EntryVendor Advisory
ibm.com / support/pages/node/6496749
PatchVendor Advisory