CVE-2021-29903
IBM Sterling B2B Integrator Standard Edition 5.2.6.0 through 6.1.1.0 is vulnerable to SQL injection.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.13%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
IBM Sterling B2B Integrator Standard Edition 5.2.6.0 through 6.1.1.0 is vulnerable to SQL injection. A remote attacker could send specially crafted SQL statements, which could allow the attacker to view, add, modify or delete information in the back-end database. IBM X-Force ID: 207506.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.13% probability · 66th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-89
- Affected
- ibm/sterling b2b integrator
- Source
- psirt@us.ibm.com
EPSS 1.1% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://exchange.xforce.ibmcloud.com/vulnerabilities/207506VDB Entry, Vendor Advisory
- https://www.ibm.com/support/pages/node/6495919Patch, Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/207506VDB Entry, Vendor Advisory
- https://www.ibm.com/support/pages/node/6495919Patch, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.