Quick answers
- Is CVE-2026-35141 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-35141 being exploited in the wild.
- How severe is CVE-2026-35141?
- Low severity, with a CVSS score of 2.6, published 16 July 2026.
- Which products and versions are affected?
- HCL Software DFXAnalytics 3.0 and below.
- Is there a fix for CVE-2026-35141?
- No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
- How is CVE-2026-35141 attacked?
- It is attacked over the network, in a network appliance.
- Am I affected by CVE-2026-35141?
- Check whether you run HCL Software DFXAnalytics at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
Technical details
HCL DFXAnalytics versions 3.0 and below are vulnerable to a login replay attack (CWE-294). The application fails to sufficiently validate the uniqueness or timeliness of authentication messages, allowing a remote attacker to intercept and retransmit valid authentication data. Exploitation requires high privileges and user interaction under specific network conditions (high attack complexity). To remediate this, the vendor recommends implementing a mechanism to include timestamps with every message so that the recipient system can reject messages exceeding a specific age threshold.
Affected products
- HCL Software DFXAnalytics 3.0 and below
Timeline
- 2026-07-16: disclosed
- 2026-07-16: advisory