Skip to content
Fencer Vulns
medium 4.8

CVE-2024-34241 json

A cross-site scripting (XSS) vulnerability in Rocketsoft Rocket LMS 1.9 allows an administrator to store a JavaScript payload using the adm…

published 2024-05-17 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-34707

cvss
4.8
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.8%
EPSS 0.8% chance of exploitation in 30 days, percentile 55%
public exploits
1
Exploit-DB

Summary

A cross-site scripting (XSS) vulnerability in Rocketsoft Rocket LMS 1.9 allows an administrator to store a JavaScript payload using the admin web interface when creating new courses and new course notifications.

Timeline

  1. Published
  2. First public exploit (EDB-52018)

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
2 y ago

Exploit prediction

0.76% chance of exploitation in the next 30 days, higher than 55% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-52018 Rocket LMS 1.9 - Persistent Cross Site Scripting (XSS) webapps, 2024-05-19
  • grumpz.net https://grumpz.net/cve-2024-34241-a-step-by-step-discovery-guide referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CISA ADP 3.1 4.8 CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
CNA 3.1 4.8 CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Affected products

  • rocketsoft rocket_lms

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.