CVE-2025-50902: Cross Site Request Forgery (CSRF) vulnerability in old-peanut Open-Shop (aka old-peanut/wechat_applet__open_so

Q: How do I fix CVE-2025-50902?

open-shop: upgrade to newer than 1.0.0. Exact commands for each OS are on this page.

Q: Is CVE-2025-50902 being exploited?

CVE-2025-50902 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2025-50902 affect?

CVE-2025-50902 affects open-shop. Severity is high (CVSS 8.8). Cross Site Request Forgery (CSRF) vulnerability in old-peanut Open-Shop (aka old-peanut/wechat_applet__open_source) thru 1.0.0 allows attackers to gain sensitive information via crafted HTTP Post message.

Q: How urgent is CVE-2025-50902?

Priority 40/100. High severity; Public exploit reference

This month

HIGH 8.8UPGRADE

CVE-2025-50902 is a high-severity flaw (CVSS 8.8) affecting open-shop. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Cross Site Request Forgery (CSRF) vulnerability in old-peanut Open-Shop (aka old-peanut/wechat_applet__open_source) thru 1.0.0 allows attackers to gain sensitive information via crafted HTTP Post message.

Why this priority

High severity
Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score	8.8 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	Required
EPSS exploit chance	0.2% (top 85%)
CISA exploited list	No
Weakness	CWE-352
Published	2025-08-20
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: old-peanut

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2025-08-20 20:15 UTCPublished CVE record published
2026-06-17 09:35 UTCUpdated Record last modified

old-peanut open-shop UPGRADE

Affected: <= 1.0.0

Fixed in: newer than 1.0.0

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy open-shop || rpm -q open-shop || open-shop --version

2. UPGRADE to newer than 1.0.0 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade open-shop

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade open-shop

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2025-50902?

open-shop: upgrade to newer than 1.0.0. Exact commands for each OS are on this page.

Is CVE-2025-50902 being exploited?

CVE-2025-50902 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2025-50902 affect?

CVE-2025-50902 affects open-shop. Severity is high (CVSS 8.8). Cross Site Request Forgery (CSRF) vulnerability in old-peanut Open-Shop (aka old-peanut/wechat_applet__open_source) thru 1.0.0 allows attackers to gain sensitive information via crafted HTTP Post message.

How urgent is CVE-2025-50902?

Priority 40/100. High severity; Public exploit reference

References

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