Description
Arbitrary File Upload in podinfo thru 6.9.0 allows unauthenticated attackers to upload arbitrary files via crafted POST request to the /store endpoint. The application renders uploaded content without a restrictive Content-Security-Policy (CSP) or adequate Content-Type validation, leading to Stored Cross-Site Scripting (XSS).
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Leap 16.0 | govulncheck-vulndb | 0.0.20260723T184607-160000.1.1 | openSUSE-SU-2026:21483-1 |
| openSUSE Leap 15.6 | govulncheck-vulndb | 0.0.20260205T172317-150000.1.146.1 | SUSE-SU-2026:0403-1 |
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
GitHub 3 repositories
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deaprojects/CVE-2025-70849 ★ 1 · May 16, 2026
CVE-2025-70849: Stored XSS in Podinfo
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HORKimhab/CVE-2025-70849 ★ 0 · Jun 2, 2026
CVE-2025-70849 - Draft
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kazisabu/CVE-2025-70849-Podinfo ★ 0 · Feb 3, 2026
PoC and Advisory for CVE-2025-70849: Unauthenticated Stored XSS in Podinfo /store endpoint.
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| Go | github.com/stefanprodan/podinfo | < 1.8.1-0.20260314125853-83deb7fcb742 | 1.8.1-0.20260314125853-83deb7fcb742 | GHSA-mw8w-q3f7-2v85 |
| Go | github.com/stefanprodan/podinfo | all versions | — | GO-2026-4404 |
Advisories 2
- openSUSE-SU-2026:21483-1 Security update for govulncheck-vulndb SUSE / openSUSE Security Updates · Jul 31, 2026
- SUSE-SU-2026:0403-1 Security update for govulncheck-vulndb SUSE / openSUSE Security Updates · Mar 23, 2026