SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2018-13324

Incorrect access control in nasapi in Buffalo TS5600D1206 version 3.61-0.10 allows attackers to bypass authentication by sending a modified HTTP Host header.

CRITICAL 9.8EPSS 23.2%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 23.2%, higher than 98% of all known CVEs. Patch or mitigate before the next change window.

Description

Incorrect access control in nasapi in Buffalo TS5600D1206 version 3.61-0.10 allows attackers to bypass authentication by sending a modified HTTP Host header.

CVSS 3.0
9.8 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
23.17% probability · 98th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-863
Affected
buffalo/ts5600d1206 firmware
Source
cve@mitre.org
EPSS trend
0%13%25%21 September 2026: 17.01%22 September 2026: 23.17%27 October 2026: 23.17%21 September 202627 October 2026

EPSS moved from 17.0% on 21 September 2026 to 23.2% on 27 October 2026. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.