CVE-2021-43564

HIGH

7.5

CVSS Score

Published: November 10, 2021 at 03:04 PM UTC

Updated: June 17, 2026 at 04:11 AM UTC

1 product affected across 1 vendorJob Fair

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Severity

HIGH7.5

Exploit prediction

EPSS 1%

Description

An issue was discovered in the jobfair (aka Job Fair) extension before 1.0.13 and 2.x before 2.0.2 for TYPO3. The extension fails to protect or obfuscate filenames of uploaded files. This allows unauthenticated users to download files with sensitive data by simply guessing the filename of uploaded files (e.g., uploads/tx_jobfair/cv.pdf).

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Job Fair · Job Fair Projecttypo3

95%

v < 1.0.132.0.0 ≤ v < 2.0.2

Affected range stops below 1.0.13, so it looks safe — our inference, not a vendor statement

Affected range stops below 2.0.2, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

https://typo3.org/security/advisory/typo3-ext-sa-2021-018

References (1)

x_refsource_MISCPatchThird Party Advisory

Source: [email protected]

https://typo3.org/security/advisory/typo3-ext-sa-2021-018

CVSS

7.5HIGH[email protected]

Attack Vector: NETWORK
Complexity: LOW
Privileges: NONE
User Interaction: NONE
Scope: UNCHANGED
Confidentiality: HIGH
Integrity: NONE
Availability: NONE

Vector?

Quick Info

StatusMODIFIED

CWE

NVD-CWE-Other

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