VulnerabilityModified
CVE-2021-26702
EPrints 3.4.2 exposes a reflected XSS opportunity in the dataset parameter to the cgi/dataset_dictionary URI.
MEDIUM 6.1EPSS 3.07%
Does this matter?
Lower severity and a low EPSS score (3.07%). Track it; it rarely justifies an emergency change on its own.
Description
EPrints 3.4.2 exposes a reflected XSS opportunity in the dataset parameter to the cgi/dataset_dictionary URI.
- CVSS 3.1
- 6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 3.07% probability · 88th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- eprints/eprints
- Source
- cve@mitre.org
EPSS 3.1% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://files.eprints.org/2548/Patch, Vendor Advisory
- https://github.com/grymer/CVE/blob/master/eprints_security_review.pdfExploit, Patch, Third Party Advisory
- https://files.eprints.org/2548/Patch, Vendor Advisory
- https://github.com/grymer/CVE/blob/master/eprints_security_review.pdfExploit, Patch, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.