Vulnerability database
Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.
6 results
Feb 2, 2026A stored cross-site scripting (XSS) vulnerability in the Forums module of Tendenci CMS v15.3.7 allows attackers to execute arbitrary web scripts or HTML via injCVE-2025-70960 · Other software · Tendenci · reported by MITREMedium 5.4
A stored cross-site scripting (XSS) vulnerability in the Forums module of Tendenci CMS v15.3.7 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload.
- Product
- Tendenci
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Feb 2, 2026A stored cross-site scripting (XSS) vulnerability in the Jobs module of Tendenci CMS v15.3.7 allows attackers to execute arbitrary web scripts or HTML via injecCVE-2025-70959 · Other software · Tendenci · reported by MITREMedium 5.4
A stored cross-site scripting (XSS) vulnerability in the Jobs module of Tendenci CMS v15.3.7 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload.
- Product
- Tendenci
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 28, 2026Tendenci 12.3.1 contains a CSV formula injection vulnerability in the contact form message field that allows attackers to inject malicious formulas during exporCVE-2020-36962 · Other software · Tendenci · reported by VulnCheckMedium 5.3
Tendenci 12.3.1 contains a CSV formula injection vulnerability in the contact form message field that allows attackers to inject malicious formulas during export. Attackers can submit crafted payloads like '=10+20+cmd|' /C calc'!A0' in the message field to trigger arbitrary command execution when the CSV is opened in spreadsheet applications.
- Product
- Tendenci
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comexploit-db.com
Jan 21, 2026Tendenci is an open source content management system built for non-profits, associations and cause-based sites.CVE-2026-23946 · Other software · tendenci · reported by GitHubMedium 6.8
Tendenci is an open source content management system built for non-profits, associations and cause-based sites. Versions 15.3.11 and below include a critical deserialization vulnerability in the Helpdesk module (which is not enabled by default). This vulnerability allows Remote Code Execution (RCE) by an authenticated user with staff security level due to using Python's pickle module in helpdesk /reports/. The original CVE-2020-14942 was incompletely patched. While ticket_list() was fixed to use safe JSON deserialization, the run_report() function still uses unsafe pickle.loads(). The impact is limited to the permissions of the user running the application, typically www-data, which generally lacks write (except for upload directories) and execute permissions. This issue has been fixed in version 15.3.12.
- Product
- tendenci
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorddocs.python.orggithub.com
Jun 21, 2020Tendenci 12.0.10 allows unrestricted deserialization in apps\helpdesk\views\staff.py.CVE-2020-14942 · Other software · Tendenci · reported by MITRECritical 9.8
Tendenci 12.0.10 allows unrestricted deserialization in apps\helpdesk\views\staff.py.
- Product
- Tendenci
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Feb 14, 2008Multiple cross-site scripting (XSS) vulnerabilities in search.asp in Tendenci CMS allow remote attackers to inject arbitrary web script or HTML via the (1) cateCVE-2008-0793 · Other software · Tendenci · reported by MITREMedium 4.3
Multiple cross-site scripting (XSS) vulnerabilities in search.asp in Tendenci CMS allow remote attackers to inject arbitrary web script or HTML via the (1) category, (2) searchtext, (3) jobcategoryid, (4) contactcompany, and unspecified other parameters. NOTE: some of these details are obtained from third party information. NOTE: it is not clear whether this affects Tendenci Enterprise Edition in addition to the product's deployment on Tendenci's own server farm. If only the latter was affected, then this issue should not be included in CVE.
- Product
- CMS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordblog.tendenci.comholisticinfosec.blogspot.com
Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.
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