CVE-2021-47921

CVE-2021-47921 is a medium-severity vulnerability with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-22.

Key facts

Description

Free Photo & Video Vault 0.0.2 contains a directory traversal web vulnerability that allows remote attackers to manipulate application path requests and access sensitive system files. Attackers can exploit the vulnerability without privileges to retrieve environment variables and access unauthorized system paths.

Frequently asked questions

What is CVE-2021-47921?
Free Photo & Video Vault 0.0.2 contains a directory traversal web vulnerability that allows remote attackers to manipulate application path requests and access sensitive system files. Attackers can exploit the vulnerability without privileges to retrieve environment variables and access unauthorized system paths.
How severe is CVE-2021-47921?
CVE-2021-47921 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2021-47921 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2021-47921?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2021-47921 have an EU (EUVD) identifier?
Yes. CVE-2021-47921 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2021-34750.
When was CVE-2021-47921 published?
CVE-2021-47921 was published on 2026-02-01 and last updated on 2026-06-17.

References

Other CWE-22 (Path Traversal) vulnerabilities

Browse all CWE-22 (Path Traversal) vulnerabilities →