CVE-2023-27871 — IBM Aspera Faspex 4

IBM Aspera Faspex 4.4.2 could allow a remote attacker to obtain sensitive credential information for an external user, using a specially crafted SQL query. IBM X-Force ID: 249613.

01What is this vulnerability?

IBM Aspera Faspex 4.4.2 could allow a remote attacker to obtain sensitive credential information for an external user, using a specially crafted SQL query. IBM X-Force ID: 249613.

02Affected products

Vendor	Product	Versions
IBM	Aspera Faspex	4.4.2

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

• Patch to a fixed version listed in the vendor advisory (see references below).
• Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
• Hunt historical logs for exploitation indicators — see Detection signatures below.

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

• Published: 2023-03-21T14:29:53.076Z
• Last modified: 2025-02-25T20:03:41.068Z

09References

• www.ibm.com — https://www.ibm.com/support/pages/node/6964694
• exchange.xforce.ibmcloud.com — https://exchange.xforce.ibmcloud.com/vulnerabilities/249613