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Fencer Vulns
medium 6.1

CVE-2024-24511 json

Cross Site Scripting vulnerability in Pkp OJS v.3.4 allows an attacker to execute arbitrary code via the Input Title component.

published 2024-03-01 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-21930

cvss
6.1
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.5%
EPSS 0.5% chance of exploitation in 30 days, percentile 44%
public exploits
0
none known

Summary

Cross Site Scripting vulnerability in Pkp OJS v.3.4 allows an attacker to execute arbitrary code via the Input Title component.

CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
partial
Assessed
2 y ago

Exploit prediction

0.52% chance of exploitation in the next 30 days, higher than 44% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • github.com https://github.com/machisri/CVEs-and-Vulnerabilities/blob/main/CVE-2024-24511%20-%3E%20Stored%20XSS%20in%20input%20Title%20of%20the%20Component referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CISA ADP 3.1 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CNA 3.1 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Affected products

  • pkp open_journal_systems

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.