CVE-2025-28254
MEDIUMCVSS 5.4/10EPSS 0.28%
Last modified
CVE-2025-28254 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. Cross Site Scripting vulnerability in Leantime v3.2.1 and before allows an authenticated attacker to execute arbitrary code and obtain sensitive information via the first name field in processMentions().. EPSS estimates a 0.28% chance of exploitation in the next 30 days.
Description
Cross Site Scripting vulnerability in Leantime v3.2.1 and before allows an authenticated attacker to execute arbitrary code and obtain sensitive information via the first name field in processMentions().
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Leantime | Leantime | < 3.3.0 |
References
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2025-28254?
Cross Site Scripting vulnerability in Leantime v3.2.1 and before allows an authenticated attacker to execute arbitrary code and obtain sensitive information via the first name field in processMentions().
How severe is CVE-2025-28254?
CVE-2025-28254 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.28% probability of exploitation in the next 30 days.
How do I fix CVE-2025-28254?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2025
- CVE-2025-28242Improper session management in the /login_ok.htm endpoint of…9.8
- CVE-2025-28243An issue in Alteryx Server v.2023.1.1.460 allows HTML inject…8
- CVE-2025-28244Insecure Permissions vulnerability in the Local Storage in A…8.8
- CVE-2025-28245Cross-site scripting (XSS) vulnerability in Alteryx Server 2…6.1
- CVE-2025-2825Rejected reason: DO NOT USE THIS CVE RECORD. ConsultIDs: CVE…
- CVE-2025-28253Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. Reason: T…
- CVE-2025-28256An issue in TOTOLINK A3100R V4.1.2cu.5247_B20211129 allows a…9.8
- CVE-2025-2826n affected platforms running Arista EOS, ACL policies may no…2.6
- CVE-2025-2827IBM Sterling File Gateway 6.0.0.0 through 6.1.2.6, and 6.2…4.3
- CVE-2025-2828A Server-Side Request Forgery (SSRF) vulnerability exists in…10
- CVE-2025-2829A local code execution vulnerability exists in the Rockwell …7.8
- CVE-2025-2830By crafting a malformed file name for an attachment in a mul…6.3
Are you affected by CVE-2025-28254?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST