CVE-2017-14955

high-risk
Published 2017-10-02

Check_MK before 1.2.8p26 mishandles certain errors within the failed-login save feature because of a race condition, which allows remote attackers to obtain sensitive user information by reading a GUI crash report.

Do I need to act?

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19.6% chance of exploitation in next 30 days
EPSS score — higher than 80% of all CVEs
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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1 public exploit available
43021
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.9/10 Medium
NETWORK / HIGH complexity

Affected Products (19)

Affected Vendors

Checkmk

References (6)

Release Notes http://mathias-kettner.com/check_mk_werks.php?edition_id=raw&branch=1.2.8
Third Party Advisory https://mathias-kettner.de/check_mk_werks.php?werk_id=5208&HTML=yes
Third Party Advisory https://www.exploit-db.com/exploits/43021/
Release Notes http://mathias-kettner.com/check_mk_werks.php?edition_id=raw&branch=1.2.8
Third Party Advisory https://mathias-kettner.de/check_mk_werks.php?werk_id=5208&HTML=yes
Third Party Advisory https://www.exploit-db.com/exploits/43021/
51
/ 100
high-risk
Severity 18/34 · Moderate
Exploitability 14/34 · Moderate
Exposure 19/34 · Moderate