CVE-2021-26476

moderate-risk
Published 2021-03-01

EPrints 3.4.2 allows remote attackers to execute OS commands via crafted LaTeX input to a cgi/cal?year= URI.

Do I need to act?

~
3.6% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.8/10 Critical
NETWORK / LOW complexity

Affected Products (1)

Eprints

Affected Vendors

Eprints

References (4)

Patch https://files.eprints.org/2548/
Exploit https://github.com/grymer/CVE/blob/master/eprints_security_review.pdf
Patch https://files.eprints.org/2548/
Exploit https://github.com/grymer/CVE/blob/master/eprints_security_review.pdf
44
/ 100
moderate-risk
Severity 32/34 · Critical
Exploitability 7/34 · Low
Exposure 5/34 · Minimal