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wger CVE-2026-82544

| EUVDEUVD-2026-68219 MEDIUM
Cross-Site Request Forgery (CSRF) (CWE-352)
2026-08-30 VulDB GHSA-frcw-fw5q-gh4g
5.3
CVSS 4.0 · Vendor: VulDB
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Severity by source

Vendor (VulDB) PRIMARY
5.3 MEDIUM
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
vuln.today AI
4.3 MEDIUM

Network-delivered CSRF requiring interaction from an authenticated privileged user; attacker needs no credentials; impact limited to integrity of individual password records.

3.1 AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
4.0 AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

Primary rating from Vendor (VulDB).

CVSS VectorVendor: VulDB

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
P
Scope
X

Lifecycle Timeline

3
CVE Published
Aug 31, 2026 - 10:50 cve.org
MEDIUM 5.3
Source Code Evidence Fetched
Aug 30, 2026 - 14:16 vuln.today
Analysis Generated
Aug 30, 2026 - 14:16 vuln.today

DescriptionCVE.org

A flaw has been found in wger-project wger up to 2.6.0-alpha2. This issue affects the function reset_user_password of the file wger/gym/views/gym.py of the component Password Reset. Executing a manipulation can lead to cross-site request forgery. It is possible to launch the attack remotely. This patch is called 3c6ce4b7f3eeafeb35318c6c4e82b1a3fd28b314. It is advisable to implement a patch to correct this issue.

AnalysisAI

Cross-site request forgery in wger's gym password-reset endpoint allows a remote attacker to force an arbitrary member's password to be reset by tricking an authenticated trainer or admin into loading a malicious URL. The vulnerable reset_user_password view in wger/gym/views/gym.py performed its state-changing operation via HTTP GET, which Django's CSRF middleware does not protect by design. …

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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

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Vulnerability AssessmentAI

Exploitation Exploitation requires: (1) the victim holds an authenticated wger session with gym trainer or administrator privileges that include access to the `reset_user_password` view; (2) the wger instance is running any version up to 2.6.0-alpha2 without the patched commit applied; and (3) the attacker can induce the authenticated trainer to load a URL referencing the password-reset endpoint - via phishing, a malicious advertisement, or a compromised external site - while their session is active. … Additional conditions and limiting factors are described in the full assessment.
Risk Assessment The CVSS 4.0 score of 5.3 (Medium) is consistent with the realistic impact envelope: the attacker can force a password reset for individual gym members but cannot achieve code execution, data exfiltration, or availability disruption. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario Full exploit scenario with step-by-step reproduction available after sign-in.
Remediation Apply the upstream fix by deploying a build that includes commit 3c6ce4b7f3eeafeb35318c6c4e82b1a3fd28b314, available via pull request https://github.com/wger-project/wger/pull/2415. … Detailed patch versions, workarounds, and compensating controls in full report.

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CVE-2026-82544 vulnerability details – vuln.today

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