CVE-2025-13355: unknown url shortify Cross-site Scripting
CVSS: 7.1v3.1HighDeferred
Published 15-12-2025Last modified 15-12-2025
Vulnerability summary
CVE-2025-13355 is a high (CVSS 7.1) Cross-site Scripting vulnerability in unknown url shortify. EPSS estimates a 0.17% chance of exploitation in the next 30 days, higher than 6.3% of scored vulnerabilities. 1 public exploit is recorded. Fixed in 1.11.4.
CVSS score
7.1/10
010
High · v3.1 (CVE.org)EPSS score
0.17%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1reference
Timeline
- 15-12-2025PublishedVulnerability first disclosed.
- 15-12-2025Last modifiedVulnerability information updated.
Description
The URL Shortify WordPress plugin before 1.11.4 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin.
CVSS metrics
3 scores · 3 sources · 1 versionHigh 7.1Preferred score · CVE.org (CNA)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:LSources3 sources · 6.1–7.1
- NVDNIST7.1HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
- wordfenceSource6.1MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:NDiffers
EPSS trend
Probability
0.17%
Chance of exploitation in the next 30 days
Percentile
6%
Versus all other CVEs
30-day change
0.00 pp
From 0.17% on 21-09-2026
21-09-202621-10-2026
EPSS score0.17%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
1 foundExploit Reference (wpscan.com)
Maturity: unknown
Weaknesses
CWE · root causeAffected systems
Unknown1 product
- url shortify< 1.11.4
Wordpress1 product
- url-shortify≤ 1.11.3 (fixed in 1.11.4)
2 vendors · 2 products