Sentry is an error tracking and performance monitoring platform. Starting in version 10.0.0 and prior to version 24.7.1, an unsanitized payload sent by an Integration platform integration allows storing arbitrary HTML tags on the Sentry side with the subsequent rendering them on the Issues page. Self-hosted Sentry users may be impacted in case of untrustworthy Integration platform integrations sending external issues from their side to Sentry. A patch has been released in Sentry 24.7.1. For Sentry SaaS customers, no action is needed. This has been patched on July 23, and even prior to the fix, the exploitation was not possible due to the strict Content Security Policy deployed on sentry.io site. For self-hosted users, the maintainers of Sentry strongly recommend upgrading Sentry to the latest version. If it is not possible, one could enable CSP on one's self-hosted installation with CSP_REPORT_ONLY = False (enforcing mode). This will mitigate the risk of cross-site scripting.
CVE-2024-41656
This high-severity CVE scores 7.1 under NVD CVSS v3. EPSS exploit probability: 0.5%, top 62% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).
- High severity, but no confirmed exploitation yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 7.1
- EG Score
- 7.1(medium)
- EG Risk
- 32(Track)EG Risk 32/100SSVC: Track
EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).
How it’s computedSeverity71% × 45%Exploitation0% × 40%Automatability0% × 15%Action: Routine — remediate on your standard cadence. - EPSS
- 37.8%
- KEV
- Not listed
Published
July 23, 2024
Last Modified
September 15, 2025
References (8)
- security-advisories@githubhttps://github.com/getsentry/self-hosted/releases/tag/24.7.1
- security-advisories@githubhttps://github.com/getsentry/sentry/commit/5c679521f1539eabfb81287bfc30f34dbecd373e
- security-advisories@githubhttps://github.com/getsentry/sentry/pull/74648
- security-advisories@githubhttps://github.com/getsentry/sentry/security/advisories/GHSA-fm88-hc3v-3www
- af854a3a-2127-422b-91ae-364da2661108https://github.com/getsentry/self-hosted/releases/tag/24.7.1
- af854a3a-2127-422b-91ae-364da2661108https://github.com/getsentry/sentry/commit/5c679521f1539eabfb81287bfc30f34dbecd373e
- af854a3a-2127-422b-91ae-364da2661108https://github.com/getsentry/sentry/pull/74648
- af854a3a-2127-422b-91ae-364da2661108https://github.com/getsentry/sentry/security/advisories/GHSA-fm88-hc3v-3www
Affected Packages
(1 across 1 ecosystem)
PyPI(1)
| Package | Vulnerable range | Fixed in | Dependents |
|---|---|---|---|
| sentry | 10.0.0 ... 23.7.1 (56 versions) | 24.7.1 | — |
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 12× in last 7d / 46× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
- 2026-07-23 02:39 UTCEG score recompute
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Related CVEs(same CWE)
Frequently asked(5)
What is CVE-2024-41656?
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Is CVE-2024-41656 actively exploited?
What is the CVSS score of CVE-2024-41656?
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Dependency Blast Radius
See which npm, PyPI, Go, and Maven packages are affected by CVE-2024-41656
Is Your Infrastructure Affected by CVE-2024-41656?
EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.