Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2019-13977

29
FAUCET Score

CVE-2019-13977 describes multiple reflected Cross-Site Scripting (XSS) vulnerabilities found in Ovidentia 8.4.3, specifically within the index.php file across various parameters. This medium-severity vulnerability (CVSS 5.4) requires user interaction and local privileges (AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N), allowing an attacker to inject malicious scripts that could lead to information disclosure or limited integrity impact. While there is no evidence of active exploitation or Metasploit modules, an exploit proof-of-concept is publicly available on ExploitDB (EDB-47159). Despite the public exploit, community discussion and media coverage for this CVE are minimal.

Impacted Technologies

VendorProductVersion(s)CPE
8.4.3CPE matchmatch criteria
cpe:2.3:a:ovidentia:ovidentia:8.4.3:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

5.4MEDIUM

CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
2.3
Impact Score
2.7
CvssVersion
3.0

Exploit Intelligence

EPSS Score
1.50%
Probability of exploitation in next 30 days
EPSS Percentile
71.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
ExploitDB: EDB-47159 · Jul 25, 2019
This CVE's current EPSS score of 0.0150 is in the 96th percentile among its peer group of 15,224 CVEs.

Social Chatter

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

Remediation

Remediation records are not available for this CVE.

References

packetstormsecurity.com / files/153737/Ovidentia-8.4.3-Cross-Site-Scripting.html
github.com / Kitsun3Sec/exploits/blob/master/cms/ovidentia/exploitXSSOvidentia.txt
ExploitThird Party Advisory