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CVE-2026-7775VulnerabilityPublished Updated

IBM Sterling B2B Integrator 6.2.0.0 through 6.2.0.6, 6.2.1.0 through 6.2.1.1_2, and 6.2.2.0 through 6.2.2.0_1 and IBM

Source GCVE Database

0
Authoritative record:CVE-2026-7775· Medium 5.5

Not known to be exploited · CVSS 5.5 Medium.

Data as of 28 Oct 2026, 05:12 UTC

CVSS 3.1 base score
5.5Medium
How severe the flaw is on the 0–10 CVSS scale.
EPSS
0.2% chance of exploitation in 30 days – higher than 15% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 28 Jul 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponised: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 26 Oct 2026.

What to do

Affected software

ProductAffectedFixed in
IBMSterling B2B IntegratorAffected
  • >=6.2.0.0 <=6.2.0.6
  • >=6.2.1.0 <=6.2.1.1_2
  • >=6.2.2.0 <=6.2.2.0_1
Fixed in–
IBMSterling File GatewayAffected
  • >=6.2.0.0 <=6.2.0.6
  • >=6.2.1.0 <=6.2.1.1_2
  • >=6.2.2.0 <=6.2.2.0_1
Fixed in–

AI-suggested

Until an official fix is available, restrict privileged user access to trusted personnel only and monitor for unusual web UI behavior. Avoid executing untrusted scripts or inputs in the web interface.

Description

IBM Sterling B2B Integrator and IBM Sterling File Gateway versions 6.2.0.0 through 6.2.0.6, 6.2.1.0 through 6.2.1.1_2, and 6.2.2.0 through 6.2.2.0_1 contain a stored cross-site scripting (XSS) vulnerability. This flaw allows a privileged user to inject arbitrary JavaScript code into the web user interface, potentially altering its intended functionality. Exploitation could lead to the disclosure of credentials within a trusted session. The vulnerability is classified as CWE-79 and has a moderate severity rating. There is no information on available patches or vendor advisories at this time.

References

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