How severe is CVE-2021-29022?

CVE-2021-29022 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2021-29022 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2021-29022?

CVE-2021-29022 affects Invoiceplane. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2021-29022?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2021-29022 published?

CVE-2021-29022 was published on 2021-05-10 and last updated on 2026-06-17.

CVE-2021-29022

CVE-2021-29022 is a medium-severity vulnerability in Invoiceplane with a CVSS 3.x base score of 5.3. 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-434.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
CVSS v2: 5.0
EPSS exploit prediction: 1% (60th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-434
Affected product: Invoiceplane
Published: 2021-05-10
Last modified: 2026-06-17

Description

In InvoicePlane 1.5.11, the upload feature discloses the full path of the file upload directory.

Frequently asked questions

What is CVE-2021-29022?: In InvoicePlane 1.5.11, the upload feature discloses the full path of the file upload directory.
How severe is CVE-2021-29022?: CVE-2021-29022 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2021-29022 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2021-29022?: CVE-2021-29022 affects Invoiceplane. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2021-29022?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2021-29022 published?: CVE-2021-29022 was published on 2021-05-10 and last updated on 2026-06-17.

References

https://notnnor.github.io/research/2021/03/17/full-path-discloure-in-invoiceplane.html

Affected products (1)

cpe:2.3:a:invoiceplane:invoiceplane:1.5.11:*:*:*:*:*:*:*

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