CVE-2024-41808Public exploitNetwork attack vector

Account takeover via unsanitized dashboard filter values

Published Jul 25, 2024 · Updated Aug 2, 2024

Stored XSS in OpenObserve 0.9.1 and earlier allows remote attackers to steal browser-stored credentials through crafted log fields. Dashboard query-builder components render filter values with unsanitized v-html bindings, allowing stored markup to execute when the filter menu is populated. The attacker must place a payload in an ingested log and a victim must open the affected dashboard filter; exposed credentials permit account takeover.

CVSS severity8.8
High
EPSS probability0.53%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored XSS in OpenObserve 0.9.1 and earlier allows remote attackers to steal browser-stored credentials through crafted log fields. Dashboard query-builder components render filter values with unsanitized v-html bindings, allowing stored markup to execute when the filter menu is populated. The attacker must place a payload in an ingested log and a victim must open the affected dashboard filter; exposed credentials permit account takeover.

The record

CVE
CVE-2024-41808
Published
Jul 25, 2024
Updated
Aug 2, 2024
Vendor
OpenObserve
Product
OpenObserve
Classifications
CWE-79, T1555.003
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jul 25, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 2, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <=0.9.1
  2. Affected versionversion=<= 0.9.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

OpenObserve · OpenObserveversion=0 <=0.9.1; version=<= 0.9.1

Published CVSS scores

8.8GitHub, Inc.CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
5.4NISTCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1555.003Credentials from Web Browsers

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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