Is CVE-2019-11822 in the CISA KEV catalog?

No. CVE-2019-11822 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2019-11822?

CVE-2019-11822 has a CVSS v3 base score of 4.3 (MEDIUM).

What is the EPSS score for CVE-2019-11822?

CVE-2019-11822 has an EPSS score of 1.29% (67th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2019-11822?

Upgrade photo station to 6.8.11-3489 or later.

CVE & CISA-KEV Catalog

CVE-2019-11822

MEDIUM

4.3

CVSS v3

NVD

Description

Relative path traversal vulnerability in SYNO.PhotoStation.File in Synology Photo Station before 6.8.11-3489 and before 6.3-2977 allows remote attackers to upload arbitrary files via the uploadphoto parameter.

CWE-23 CWE-22Path Traversal

How to fix

Remediation Available

photo stationNVD

Affected:>= 6.8, < 6.8.11-3489Fixed in:6.8.11-3489CVE-2019-11822derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityLow

AvailabilityNone

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Exploit Intelligence

1.29%probability of exploitation in 30 days

67thpercentile

Moderate risk: more likely to be exploited than 67% of all known CVEs.

References

Vendor Advisory1

synology.com

Related Vulnerabilities

Other CWE-23 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2024-27199	High	7.3	100%	KEV + Ransom	Fix
CVE-2020-5410	High	7.5	96%	KEV	Fix
CVE-2021-40870	Critical	9.8	92%	KEV	Fix
CVE-2025-64446	Critical	9.8	89%	KEV	Fix
CVE-2020-5405	Medium	6.5	69%	-	Fix
CVE-2025-55752	High	7.5	67%	-	Fix

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.