PoC Index

CVE-2022-2514

HIGH 8.0EPSS 0.8%

The time and filter parameters in Fava prior to v1.22 are vulnerable to reflected XSS due to the lack of escaping of error messages which contained the parameters in verbatim.

CVSS v4.0
5.3 MEDIUMCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
CVSS v3.1
6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CVSS v3.1
6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CVSS v3.0
8.0 HIGHCVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:N
EPSS
0.82% chance of exploitation in the next 30 days, 55th percentile
Published
2022-07-25
Updated
2024-08-03

Proof-of-concept exploits (1)

References

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