LOW
CVE-2026-33585
CWE-233Published: May 13, 2026· Updated: May 14, 2026
3.8
CVSS v3.1
EPSS:0.01%probability of exploitation in 30 daysPercentile:0.3th
Official Description
Improper management of the idle timeout parameter in the Keycloak interface of the Arqit SKA-Platform enables an attacker to impersonate an authenticated tenant user via an unexpired browser session.
This issue affects Symmetric Key Agreement Platform: before 26.03.
Technical Analysis
CVE-2026-33585 requires local access, meaning attackers must already have a foothold on the target system.
Exploitation does not require any privileges, though user interaction (Required) is needed, which slightly reduces the risk of mass automated attacks.
CVSS v3.1 Vector Breakdown
Exploitability
Attack VectorPhysical
Attack ComplexityHigh
Privileges Req.None
User InteractionRequired
ScopeUnchanged
Impact
ConfidentialityLow
IntegrityLow
AvailabilityLow
CVSS:3.1/AV:P/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L
Exploit & PoC Resources
NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
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GitHub PoC Search
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Rapid7 / Metasploit
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PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
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All References (1)
Quick Facts
CVE IDCVE-2026-33585
CVSS Score3.8 / 10
SeverityLOW
WeaknessCWE-233
CISA KEVNo
EPSS (30d)0.01%
PublishedMay 13, 2026
Related CVEs (CWE-233)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2026-33585 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.