CVE-2026-73031

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Source

https://cve.org/CVERecord?id=CVE-2026-73031

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-73031.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-73031

Published

2026-08-11T19:02:50Z

Modified

2026-11-09T02:47:16Z

Severity

8.2 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N CVSS Calculator

Summary

telegram-search Stored XSS via v-html in MessageList.vue

Details

telegram-search contains a stored cross-site scripting vulnerability that allows remote attackers to execute arbitrary JavaScript in victims' browsers by sending crafted messages containing unsanitized HTML to a shared Telegram group. The highlightKeyword function in MessageList.vue passes raw message content directly to v-html without HTML escaping or sanitization, enabling stored, cross-user, zero-click execution of injected payloads such as image onerror handlers when victims browse or search messages.

Database specific

{
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
        "CWE-79"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/73xxx/CVE-2026-73031.json"
}

References

Affected packages

Git / github.com/groupultra/telegram-search

Affected ranges

Type

GIT

Repo

https://github.com/groupultra/telegram-search

Events

Introduced

Fixed

54f6adced844ce9990228d75e31348bfed934e05

Database specific

Show details

{
    "extracted_events": [
        {
            "range": [
                {
                    "introduced": "0"
                },
                {
                    "last_affected": "1.2.8"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StandardRange"
        },
        {
            "range": [
                {
                    "fixed": "54f6adced844ce9990228d75e31348bfed934e05"
                }
            ],
            "source": "REFERENCES_COMMIT"
        }
    ]
}

Affected versions

v0.*

v0.0.1

v0.0.2

v0.0.3

v0.0.4

v0.0.5

v0.0.6

v0.0.7

v0.0.8

v0.0.9

v1.*

v1.0.0-beta.10

v1.0.0-beta.11

v1.0.0-beta.13

v1.0.0-beta.14

v1.0.0-beta.15

v1.0.0-beta.16

v1.0.0-beta.18

v1.0.0-beta.19

v1.0.0-beta.2

v1.0.0-beta.20

v1.0.0-beta.21

v1.0.0-beta.22

v1.0.0-beta.3

v1.0.0-beta.4

v1.0.0-beta.5

v1.0.0-beta.6

v1.0.0-beta.7

v1.0.0-beta.8

v1.0.0-beta.9

v1.1.0

v1.1.1

v1.1.10

v1.1.11

v1.1.12

v1.1.13

v1.1.14

v1.1.15

v1.1.16

v1.1.17

v1.1.18

v1.1.19

v1.1.2

v1.1.20

v1.1.21

v1.1.21-beta.1

v1.1.21-beta.2

v1.1.22

v1.1.22-beta.1

v1.1.22-beta.2

v1.1.22-beta.3

v1.1.23-beta.1

v1.1.23-beta.2

v1.1.23-beta.3

v1.1.23-beta.4

v1.1.23-beta.5

v1.1.24

v1.1.24-beta.1

v1.1.24-beta.2

v1.1.24-beta.3

v1.1.25

v1.1.26

v1.1.27

v1.1.28

v1.1.29

v1.1.3

v1.1.30

v1.1.31

v1.1.32

v1.1.33

v1.1.34

v1.1.34-beta.1

v1.1.34-beta.2

v1.1.34-beta.3

v1.1.34-beta.4

v1.1.34-beta.5

v1.1.34-beta.6

v1.1.34-beta.7

v1.1.36

v1.1.37

v1.1.38

v1.1.39

v1.1.4

v1.1.40

v1.1.41

v1.1.43

v1.1.44

v1.1.45

v1.1.46

v1.1.47

v1.1.48

v1.1.49

v1.1.5

v1.1.6

v1.1.7

v1.1.8

v1.1.9

v1.2.0

v1.2.1

v1.2.2

v1.2.3

v1.2.4

v1.2.5

v1.2.6

v1.2.7

v1.2.8

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-73031.json"