SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2018-15780

RSA Archer versions prior to 6.5.0.1 contain an improper access control vulnerability.

MEDIUM 6.5EPSS 1.25%

Does this matter?

Lower severity and a low EPSS score (1.25%). Track it; it rarely justifies an emergency change on its own.

Description

RSA Archer versions prior to 6.5.0.1 contain an improper access control vulnerability. A remote malicious user could potentially exploit this vulnerability to bypass authorization checks and gain read access to restricted user information.

CVSS 3.0
6.5 MEDIUMCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
EPSS
1.25% probability · 69th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Affected
rsa/archer grc platform
Source
security_alert@emc.com
EPSS trend
0%3%5%27 October 2026: 1.25%27 October 202627 October 2026

EPSS 1.2% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

References

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