How to Fix CVE-2026-33449: Secure Access (Bundle Sibling)
By Sai Kiran Pandrala
Last verified: 2026-05-25
CVE-2026-33449 is a sibling vulnerability in the same vendor advisory as CVE-2026-33446. Applying the patched build named in the primary write-up closes this CVE as well.
| Severity | CVSS 2.3 - Low |
|---|---|
| Actively exploited? | Not currently in CISA KEV |
| Affected | Same as the bundle - see CVE-2026-33446 |
| Fixed in | Same patched build as CVE-2026-33446 (See vendor advisory) |
| Type (CWE) | Not verified |
What's different about CVE-2026-33449?
CVE-2026-33449 is a buffer overflow in a message handling function of
the Secure Access client prior to 14.50. Attackers with control of
a modified server can send a cryptographically valid message to the
client, overwriting a small portion of memory conceivably leading to a
denial of service.
The technical impact and remediation are identical to the primary CVE in the bundle. The same vendor patch closes both.
How to fix CVE-2026-33449
Apply the patched build per the primary write-up: How to Fix CVE-2026-33446.
The patch installation procedure, verification commands, and interim mitigations are documented there. Reusing one runbook keeps the rollout consistent across the bundle.
Frequently asked questions
Is CVE-2026-33449 fixed by the same patch as CVE-2026-33446?
Yes. CVE-2026-33449 ships in the same vendor advisory as CVE-2026-33446. Applying the patched build named in the primary write-up closes both.
What is the CVSS score for CVE-2026-33449?
The CVSS base score is 2.3 (Low).
Is it being exploited?
It is not currently listed in CISA KEV.
References
- Official vendor advisory: https://www.absolute.com/platform/security-information/vulnerability-archive/cve-2026-33449
- NVD entry: https://nvd.nist.gov/vuln/detail/CVE-2026-33449
- CISA KEV catalog: https://www.cisa.gov/known-exploited-vulnerabilities-catalog
- Primary write-up: How to Fix CVE-2026-33446
*Part of the Secure Access bundle. Full procedure at CVE-2026-33446.*