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CVE-2015-5593

17
FAUCET Score

CVE-2015-5593 describes a cross-site scripting (XSS) vulnerability in the sanitize_string function of Zenphoto versions prior to 1.4.9. Attackers can exploit this by injecting malicious HTML tags, such as nested script tags or image tags with onerror events, into unsanitized input. This vulnerability carries a CVSS v3.1 score of 6.1 (Medium), indicating it can be exploited remotely with low complexity, requiring user interaction, and potentially leading to low impact on confidentiality and integrity. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 1.4.9CPE matchmatch criteria
cpe:2.3:a:zenphoto:zenphoto:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

6.1MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
2.7
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.06%
Probability of exploitation in next 30 days
EPSS Percentile
61.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0106 is in the 74th percentile among its peer group of 26,234 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

software-talk.org / blog/2015/07/second-order-sql-injection-reflected-xss-path-traversal-function-execution-vulnerability-zenphoto
Broken Link
openwall.com / lists/oss-security/2015/07/18/3
ExploitMailing ListThird Party Advisory
zenphoto.org / news/zenphoto-1.4.9
Release Notes