CVE-2026-116556

Argilla TextField.vue cross site scripting

A vulnerability was found in Argilla up to 2.8.0. This affects an unknown function of the file argilla-frontend/components/features/annotation/container/fields/text-field/TextField.vue. The manipulation of the argument text results in cross site scripting. The attack can be executed remotely. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet.

Affected

Argilla

CVSS v4.0 VULDB

1.9 LOWCVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/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

CVSS v3.1 VULDB

2.4 LOWCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N

CVSS v2.0 VULDB

3.3 LOWAV:N/AC:L/Au:M/C:N/I:P/A:N

EPSS

0.21% chance of exploitation in the next 30 days, 11th percentile

Published

2026-10-26

Updated

2026-10-27

Proof-of-concept exploits (1)

• 3em0/cve_repo/tree/main/2026/argilla-io.argilla_stored_xss_textfield_v_html/pocRepo stars 1★ · pushed 2026-10-29 · find archive
  2 files

  2026/argilla-io.argilla_stored_xss_textfield_v_html/poc/poc_api.py2026/argilla-io.argilla_stored_xss_textfield_v_html/poc/show_stored.py

CVE references

• argilla-io/argilla/issues/5877REFERENCE
• https://vuldb.com/cve/CVE-2026-116556REFERENCE
• https://vuldb.com/submit/1022940REFERENCE
• https://vuldb.com/vuln/426457REFERENCE
• https://vuldb.com/vuln/426457/ctiREFERENCE

References

• CVE Record
• NVD entry

Related

• CVE-2026-110695
• CVE-2026-113743
• CVE-2026-116096
• CVE-2026-116103
• CVE-2026-116104
• CVE-2026-116275