VulnerabilityModified

CVE-2017-9554

An information exposure vulnerability in forget_passwd.cgi in Synology DiskStation Manager (DSM) before 6.1.3-15152 allows remote attackers to enumerate valid usernames via unspecified vectors.

MEDIUM 5.3EPSS 76.7%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 76.7%, higher than 100% of all known CVEs. Patch or mitigate before the next change window.

Description

An information exposure vulnerability in forget_passwd.cgi in Synology DiskStation Manager (DSM) before 6.1.3-15152 allows remote attackers to enumerate valid usernames via unspecified vectors.

CVSS 3.0: 5.3 MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
EPSS: 76.72% probability · 100th percentile
CISA KEV: Not listed
Weakness: CWE-200
Affected: synology/diskstation manager
Source: security@synology.com

References

https://www.exploit-db.com/exploits/43455/
https://www.synology.com/en-global/support/security/Synology_SA_17_29_DSMMitigation, Vendor Advisory
https://www.exploit-db.com/exploits/43455/
https://www.synology.com/en-global/support/security/Synology_SA_17_29_DSMMitigation, Vendor Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.