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Fencer Vulns
high 8.8

CVE-2024-50634 json

A vulnerability in a weak JWT token in Watcharr v1.43.0 and below allows attackers to perform privilege escalation using a crafted JWT toke…

published 2024-11-08 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-44982

cvss
8.8
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.4%
EPSS 0.4% chance of exploitation in 30 days, percentile 38%
public exploits
0
none known

Summary

A vulnerability in a weak JWT token in Watcharr v1.43.0 and below allows attackers to perform privilege escalation using a crafted JWT token. This vulnerability is not limited to privilege escalation but also affects all functions that require authentication.

CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
total
Assessed
23 mo ago

Exploit prediction

0.44% chance of exploitation in the next 30 days, higher than 38% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • youtu.be https://youtu.be/wnULru0WdtA referenced PoC, tagged "exploit" by a source, unverified
  • github.com https://github.com/yamerooo123/CVE/tree/main/CVE-2024-50634 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CISA ADP 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CNA 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

  • sbondco watcharr

Classification

Weakness
  • CWE-319 Cleartext Transmission of Sensitive Information

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.