Vulnerability details

CVE-2018-25294

Cewe-Photoworld CEWE PHOTO SHOW

CEWE Photoshow 6.3.4 Buffer Overflow Denial of Service

CVSS 4.0

8.7High

Official description

CEWE Photoshow 6.3.4 contains a buffer overflow vulnerability in the login dialog that allows attackers to crash the application by submitting oversized input. Attackers can inject 4000 bytes of data into the email address and password fields to trigger a denial of service condition.

CVSS scores

Score	Version	Source	Vector
8.7High	4.0	CVEProject cvelistV5 (CNA) (VulnCheck)	`CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N`
7.5High	3.1	CVEProject cvelistV5 (CNA) (VulnCheck)	`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H`

Affected products

Vendor	Product	Versions	Source
Cewe-Photoworld	CEWE PHOTO SHOW	6.3.4	CVEProject cvelistV5 (CNA)

References and advisories

https://www.exploit-db.com/exploits/45211 exploit
https://cewe-photoworld.com/ product
https://cewe-photoworld.com/creator-software/windows-download product
https://www.vulncheck.com/advisories/cewe-photoshow-buffer-overflow-denial-of-service third-party-advisory

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Details

Published: 2026-04-26
Last updated: 2026-04-27
State: Published
Assigner (CNA): VulnCheck

Exploit prediction (EPSS)

0.38%

Probability of exploitation in 30 days

32.9%

Percentile (among all CVEs)

SSVC assessment (CISA)

Automatable: Yes
Exploitation: Proof of concept
Technical impact: Partial

Weaknesses (CWE)

CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')